λ
Sequence Observatory

6,527,038

2 × 7 × 127 × 3671
Deficient Even Composite

Starting at 6,527,038, the Collatz iteration reaches 1 after 302 steps. The first transition is 3263519; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 7 × 127 × 3671
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 11,280,384
Proper Divisor Sum 4,753,346
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #6527021 ← → #6527039

Radix Representation

Decimal 6527038
Binary 11000111001100000111110 (23 bits)
Octal 0o30714076
Hexadecimal 0x63983E

Divisor Catalog (16)

1 2 7 14 127 254 889 1,778 3,671 7,342 25,697 51,394 466,217 932,434 3,263,519 6,527,038

Collatz Trajectory (302 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

6,527,038 3,263,519 9,790,558 4,895,279 14,685,838 7,342,919 22,028,758 11,014,379 33,043,138 16,521,569 49,564,708 24,782,354 12,391,177 37,173,532 18,586,766 9,293,383 27,880,150 13,940,075 41,820,226 20,910,113 62,730,340 31,365,170 15,682,585 47,047,756 23,523,878 11,761,939 35,285,818 17,642,909 52,928,728 26,464,364 13,232,182 6,616,091 19,848,274 9,924,137 29,772,412 14,886,206 7,443,103 22,329,310 11,164,655 33,493,966 16,746,983 50,240,950 25,120,475 75,361,426 37,680,713 113,042,140 56,521,070 28,260,535 84,781,606 42,390,803 127,172,410 63,586,205 190,758,616 95,379,308 47,689,654 23,844,827 71,534,482 35,767,241 107,301,724 53,650,862

More profiles

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