Base | Representation |
---|---|
bin | 11000000110011110001101… |
… | …111111000111100011101010 |
3 | 111220022022001111202112001211 |
4 | 120012132031333013203222 |
5 | 102343132124242001331 |
6 | 1013234430455303334 |
7 | 31220044165211233 |
oct | 3006361577074352 |
9 | 456268044675054 |
10 | 105997880031466 |
11 | 308574a2a11915 |
12 | ba7b12367ab4a |
13 | 471b732215b97 |
14 | 1c2647923808a |
15 | c3c3ac5988b1 |
hex | 60678dfc78ea |
105997880031466 has 16 divisors (see below), whose sum is σ = 165361044464640. Its totient is φ = 50913795263760.
The previous prime is 105997880031427. The next prime is 105997880031493. The reversal of 105997880031466 is 664130088799501.
It is a super-2 number, since 2×1059978800314662 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9065840890 + ... + 9065852581.
It is an arithmetic number, because the mean of its divisors is an integer number (10335065279040).
Almost surely, 2105997880031466 is an apocalyptic number.
105997880031466 is a deficient number, since it is larger than the sum of its proper divisors (59363164433174).
105997880031466 is a wasteful number, since it uses less digits than its factorization.
105997880031466 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18131693589.
The product of its (nonzero) digits is 78382080, while the sum is 67.
The spelling of 105997880031466 in words is "one hundred five trillion, nine hundred ninety-seven billion, eight hundred eighty million, thirty-one thousand, four hundred sixty-six".
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