λ
Sequence Observatory

4,874,799

3 × 1624933
Deficient Odd Composite

Starting at 4,874,799, the Collatz iteration reaches 1 after 250 steps. The first transition is 14624398; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 3 × 1624933
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,499,736
Proper Divisor Sum 1,624,937
Digit Sum / Digital Root 48 (Root: 3)
Adjacent Primes #4874791 ← → #4874803

Radix Representation

Decimal 4874799
Binary 10010100110001000101111 (23 bits)
Octal 0o22461057
Hexadecimal 0x4A622F

Divisor Catalog (4)

1 3 1,624,933 4,874,799

Collatz Trajectory (250 steps to reach 1)

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

4,874,799 14,624,398 7,312,199 21,936,598 10,968,299 32,904,898 16,452,449 49,357,348 24,678,674 12,339,337 37,018,012 18,509,006 9,254,503 27,763,510 13,881,755 41,645,266 20,822,633 62,467,900 31,233,950 15,616,975 46,850,926 23,425,463 70,276,390 35,138,195 105,414,586 52,707,293 158,121,880 79,060,940 39,530,470 19,765,235 59,295,706 29,647,853 88,943,560 44,471,780 22,235,890 11,117,945 33,353,836 16,676,918 8,338,459 25,015,378 12,507,689 37,523,068 18,761,534 9,380,767 28,142,302 14,071,151 42,213,454 21,106,727 63,320,182 31,660,091 94,980,274 47,490,137 142,470,412 71,235,206 35,617,603 106,852,810 53,426,405 160,279,216 80,139,608 40,069,804

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