λ
Sequence Observatory

5,831,005

5 × 19 × 61379
Deficient Odd Composite

Starting at 5,831,005, the Collatz iteration reaches 1 after 95 steps. The first transition is 17493016; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 5 × 19 × 61379
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,365,600
Proper Divisor Sum 1,534,595
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #5830987 ← → #5831009

Radix Representation

Decimal 5831005
Binary 10110001111100101011101 (23 bits)
Octal 0o26174535
Hexadecimal 0x58F95D

Divisor Catalog (8)

1 5 19 95 61,379 306,895 1,166,201 5,831,005

Collatz Trajectory (95 steps to reach 1)

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

5,831,005 17,493,016 8,746,508 4,373,254 2,186,627 6,559,882 3,279,941 9,839,824 4,919,912 2,459,956 1,229,978 614,989 1,844,968 922,484 461,242 230,621 691,864 345,932 172,966 86,483 259,450 129,725 389,176 194,588 97,294 48,647 145,942 72,971 218,914 109,457 328,372 164,186 82,093 246,280 123,140 61,570 30,785 92,356 46,178 23,089 69,268 34,634 17,317 51,952 25,976 12,988 6,494 3,247 9,742 4,871 14,614 7,307 21,922 10,961 32,884 16,442 8,221 24,664 12,332 6,166

More profiles

← Previous Integer #5,831,004 Browse Full Index Next Integer #5,831,006 →