Base | Representation |
---|---|
bin | 110001011011110110… |
… | …1001000111111111111 |
3 | 101011000120011202002022 |
4 | 1202313231020333333 |
5 | 3214404241411400 |
6 | 120434140350355 |
7 | 10445526660653 |
oct | 1426755107777 |
9 | 334016152068 |
10 | 106161278975 |
11 | 410283021a4 |
12 | 186a92453bb |
13 | a01b12614b |
14 | 51d1452a63 |
15 | 2b650cdb85 |
hex | 18b7b48fff |
106161278975 has 24 divisors (see below), whose sum is σ = 133046901120. Its totient is φ = 84021995520.
The previous prime is 106161278969. The next prime is 106161279001. The reversal of 106161278975 is 579872161601.
It is a Cunningham number, because it is equal to 3258242-1.
It is not a de Polignac number, because 106161278975 - 28 = 106161278719 is a prime.
It is a super-2 number, since 2×1061612789752 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8139059 + ... + 8152091.
It is an arithmetic number, because the mean of its divisors is an integer number (5543620880).
Almost surely, 2106161278975 is an apocalyptic number.
106161278975 is a deficient number, since it is larger than the sum of its proper divisors (26885622145).
106161278975 is a wasteful number, since it uses less digits than its factorization.
106161278975 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16499 (or 16494 counting only the distinct ones).
The product of its (nonzero) digits is 1270080, while the sum is 53.
The spelling of 106161278975 in words is "one hundred six billion, one hundred sixty-one million, two hundred seventy-eight thousand, nine hundred seventy-five".
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