λ
Sigma Notebook

7,019,006

2 × 3509503
Deficient Even Composite

7,019,006 is even and not a perfect square. Its factorization is 2 × 3509503 and its 4 divisors sum to 10,528,512.

Prime Factor Structure

Factorization String 2 × 3509503
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 10,528,512
Proper Divisor Sum 3,509,506
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #7019003 ← → #7019021

Radix Representation

Decimal 7019006
Binary 11010110001100111111110 (23 bits)
Octal 0o32614776
Hexadecimal 0x6B19FE

Divisor Catalog (4)

1 2 3,509,503 7,019,006

Collatz Trajectory (178 steps to reach 1)

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

7,019,006 3,509,503 10,528,510 5,264,255 15,792,766 7,896,383 23,689,150 11,844,575 35,533,726 17,766,863 53,300,590 26,650,295 79,950,886 39,975,443 119,926,330 59,963,165 179,889,496 89,944,748 44,972,374 22,486,187 67,458,562 33,729,281 101,187,844 50,593,922 25,296,961 75,890,884 37,945,442 18,972,721 56,918,164 28,459,082 14,229,541 42,688,624 21,344,312 10,672,156 5,336,078 2,668,039 8,004,118 4,002,059 12,006,178 6,003,089 18,009,268 9,004,634 4,502,317 13,506,952 6,753,476 3,376,738 1,688,369 5,065,108 2,532,554 1,266,277 3,798,832 1,899,416 949,708 474,854 237,427 712,282 356,141 1,068,424 534,212 267,106

More profiles

← Previous Integer #7,019,005 Browse Full Index Next Integer #7,019,007 →