λ
Sequence Observatory

4,412,937

3 × 541 × 2719
Deficient Odd Composite

Starting at 4,412,937, the Collatz iteration reaches 1 after 149 steps. The first transition is 13238812; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 3 × 541 × 2719
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,896,960
Proper Divisor Sum 1,484,023
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #4412927 ← → #4412977

Radix Representation

Decimal 4412937
Binary 10000110101011000001001 (23 bits)
Octal 0o20653011
Hexadecimal 0x435609

Divisor Catalog (8)

1 3 541 1,623 2,719 8,157 1,470,979 4,412,937

Collatz Trajectory (149 steps to reach 1)

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

4,412,937 13,238,812 6,619,406 3,309,703 9,929,110 4,964,555 14,893,666 7,446,833 22,340,500 11,170,250 5,585,125 16,755,376 8,377,688 4,188,844 2,094,422 1,047,211 3,141,634 1,570,817 4,712,452 2,356,226 1,178,113 3,534,340 1,767,170 883,585 2,650,756 1,325,378 662,689 1,988,068 994,034 497,017 1,491,052 745,526 372,763 1,118,290 559,145 1,677,436 838,718 419,359 1,258,078 629,039 1,887,118 943,559 2,830,678 1,415,339 4,246,018 2,123,009 6,369,028 3,184,514 1,592,257 4,776,772 2,388,386 1,194,193 3,582,580 1,791,290 895,645 2,686,936 1,343,468 671,734 335,867 1,007,602

More profiles

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