λ
Sequence Observatory

5,348,447

13 × 373 × 1103
Deficient Odd Composite

Starting at 5,348,447, the Collatz iteration reaches 1 after 118 steps. The first transition is 16045342; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 13 × 373 × 1103
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,780,544
Proper Divisor Sum 432,097
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #5348429 ← → #5348449

Radix Representation

Decimal 5348447
Binary 10100011001110001011111 (23 bits)
Octal 0o24316137
Hexadecimal 0x519C5F

Divisor Catalog (8)

1 13 373 1,103 4,849 14,339 411,419 5,348,447

Collatz Trajectory (118 steps to reach 1)

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

5,348,447 16,045,342 8,022,671 24,068,014 12,034,007 36,102,022 18,051,011 54,153,034 27,076,517 81,229,552 40,614,776 20,307,388 10,153,694 5,076,847 15,230,542 7,615,271 22,845,814 11,422,907 34,268,722 17,134,361 51,403,084 25,701,542 12,850,771 38,552,314 19,276,157 57,828,472 28,914,236 14,457,118 7,228,559 21,685,678 10,842,839 32,528,518 16,264,259 48,792,778 24,396,389 73,189,168 36,594,584 18,297,292 9,148,646 4,574,323 13,722,970 6,861,485 20,584,456 10,292,228 5,146,114 2,573,057 7,719,172 3,859,586 1,929,793 5,789,380 2,894,690 1,447,345 4,342,036 2,171,018 1,085,509 3,256,528 1,628,264 814,132 407,066 203,533

More profiles

← Previous Integer #5,348,446 Browse Full Index Next Integer #5,348,448 →