λ
Sequence Observatory

5,443,001

541 × 10061
Deficient Odd Composite

Starting at 5,443,001, the Collatz iteration reaches 1 after 157 steps. The first transition is 16329004; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 541 × 10061
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,453,604
Proper Divisor Sum 10,603
Digit Sum / Digital Root 17 (Root: 8)
Adjacent Primes #5442989 ← → #5443051

Radix Representation

Decimal 5443001
Binary 10100110000110110111001 (23 bits)
Octal 0o24606671
Hexadecimal 0x530DB9

Divisor Catalog (4)

1 541 10,061 5,443,001

Collatz Trajectory (157 steps to reach 1)

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

5,443,001 16,329,004 8,164,502 4,082,251 12,246,754 6,123,377 18,370,132 9,185,066 4,592,533 13,777,600 6,888,800 3,444,400 1,722,200 861,100 430,550 215,275 645,826 322,913 968,740 484,370 242,185 726,556 363,278 181,639 544,918 272,459 817,378 408,689 1,226,068 613,034 306,517 919,552 459,776 229,888 114,944 57,472 28,736 14,368 7,184 3,592 1,796 898 449 1,348 674 337 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970

More profiles

← Previous Integer #5,443,000 Browse Full Index Next Integer #5,443,002 →