2,106,563

2106563

2,106,563 factors as 2106563. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 166 steps.

Prime Factor Structure

Factorization String 2106563

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 2,106,564

Proper Divisor Sum 1

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #2106551 ← → #2106617

Radix Representation

Decimal	2106563
Binary	1000000010010011000011 (22 bits)
Octal	0o10022303
Hexadecimal	0x2024C3

Divisor Catalog (2)

1 2,106,563

Collatz Trajectory (166 steps to reach 1)

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

2,106,563 6,319,690 3,159,845 9,479,536 4,739,768 2,369,884 1,184,942 592,471 1,777,414 888,707 2,666,122 1,333,061 3,999,184 1,999,592 999,796 499,898 249,949 749,848 374,924 187,462 93,731 281,194 140,597 421,792 210,896 105,448 52,724 26,362 13,181 39,544 19,772 9,886 4,943 14,830 7,415 22,246 11,123 33,370 16,685 50,056 25,028 12,514 6,257 18,772 9,386 4,693 14,080 7,040 3,520 1,760 880 440 220 110 55 166 83 250 125 376

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