λ
Sequence Observatory

7,267,042

2 × 53 × 179 × 383
Deficient Even Composite

Starting at 7,267,042, the Collatz iteration reaches 1 after 235 steps. The first transition is 3633521; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 53 × 179 × 383
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 11,197,440
Proper Divisor Sum 3,930,398
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #7267033 ← → #7267049

Radix Representation

Decimal 7267042
Binary 11011101110001011100010 (23 bits)
Octal 0o33561342
Hexadecimal 0x6EE2E2

Divisor Catalog (16)

1 2 53 106 179 358 383 766 9,487 18,974 20,299 40,598 68,557 137,114 3,633,521 7,267,042

Collatz Trajectory (235 steps to reach 1)

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

7,267,042 3,633,521 10,900,564 5,450,282 2,725,141 8,175,424 4,087,712 2,043,856 1,021,928 510,964 255,482 127,741 383,224 191,612 95,806 47,903 143,710 71,855 215,566 107,783 323,350 161,675 485,026 242,513 727,540 363,770 181,885 545,656 272,828 136,414 68,207 204,622 102,311 306,934 153,467 460,402 230,201 690,604 345,302 172,651 517,954 258,977 776,932 388,466 194,233 582,700 291,350 145,675 437,026 218,513 655,540 327,770 163,885 491,656 245,828 122,914 61,457 184,372 92,186 46,093

More profiles

← Previous Integer #7,267,041 Browse Full Index Next Integer #7,267,043 →