λ
Sequence Observatory

1,341,038

2 × 23 × 29153
Deficient Even Composite

Starting at 1,341,038, the Collatz iteration reaches 1 after 230 steps. The first transition is 670519; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 23 × 29153
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 2,099,088
Proper Divisor Sum 758,050
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #1341023 ← → #1341071

Radix Representation

Decimal 1341038
Binary 101000111011001101110 (21 bits)
Octal 0o5073156
Hexadecimal 0x14766E

Divisor Catalog (8)

1 2 23 46 29,153 58,306 670,519 1,341,038

Collatz Trajectory (230 steps to reach 1)

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

1,341,038 670,519 2,011,558 1,005,779 3,017,338 1,508,669 4,526,008 2,263,004 1,131,502 565,751 1,697,254 848,627 2,545,882 1,272,941 3,818,824 1,909,412 954,706 477,353 1,432,060 716,030 358,015 1,074,046 537,023 1,611,070 805,535 2,416,606 1,208,303 3,624,910 1,812,455 5,437,366 2,718,683 8,156,050 4,078,025 12,234,076 6,117,038 3,058,519 9,175,558 4,587,779 13,763,338 6,881,669 20,645,008 10,322,504 5,161,252 2,580,626 1,290,313 3,870,940 1,935,470 967,735 2,903,206 1,451,603 4,354,810 2,177,405 6,532,216 3,266,108 1,633,054 816,527 2,449,582 1,224,791 3,674,374 1,837,187

More profiles

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