λ
Sequence Observatory

5,345,354

2 × 7 × 173 × 2207
Deficient Even Composite

Starting at 5,345,354, the Collatz iteration reaches 1 after 95 steps. The first transition is 2672677; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 7 × 173 × 2207
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 9,220,608
Proper Divisor Sum 3,875,254
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #5345323 ← → #5345359

Radix Representation

Decimal 5345354
Binary 10100011001000001001010 (23 bits)
Octal 0o24310112
Hexadecimal 0x51904A

Divisor Catalog (16)

1 2 7 14 173 346 1,211 2,207 2,422 4,414 15,449 30,898 381,811 763,622 2,672,677 5,345,354

Collatz Trajectory (95 steps to reach 1)

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

5,345,354 2,672,677 8,018,032 4,009,016 2,004,508 1,002,254 501,127 1,503,382 751,691 2,255,074 1,127,537 3,382,612 1,691,306 845,653 2,536,960 1,268,480 634,240 317,120 158,560 79,280 39,640 19,820 9,910 4,955 14,866 7,433 22,300 11,150 5,575 16,726 8,363 25,090 12,545 37,636 18,818 9,409 28,228 14,114 7,057 21,172 10,586 5,293 15,880 7,940 3,970 1,985 5,956 2,978 1,489 4,468 2,234 1,117 3,352 1,676 838 419 1,258 629 1,888 944

More profiles

← Previous Integer #5,345,353 Browse Full Index Next Integer #5,345,355 →