Base | Representation |
---|---|
bin | 110001101001100111… |
… | …0111001100100110101 |
3 | 101012012202012100222122 |
4 | 1203103032321210311 |
5 | 3221331004113100 |
6 | 120552035205325 |
7 | 10463135340245 |
oct | 1432316714465 |
9 | 335182170878 |
10 | 106623113525 |
11 | 41244a71345 |
12 | 187b7a46845 |
13 | a092a07726 |
14 | 5236911b25 |
15 | 2b90908985 |
hex | 18d33b9935 |
106623113525 has 48 divisors (see below), whose sum is σ = 138031546368. Its totient is φ = 81611712000.
The previous prime is 106623113393. The next prime is 106623113567. The reversal of 106623113525 is 525311326601.
It is not a de Polignac number, because 106623113525 - 28 = 106623113269 is a prime.
It is a super-2 number, since 2×1066231135252 (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 47 ways as a sum of consecutive naturals, for example, 30805295 + ... + 30808755.
It is an arithmetic number, because the mean of its divisors is an integer number (2875657216).
Almost surely, 2106623113525 is an apocalyptic number.
It is an amenable number.
106623113525 is a deficient number, since it is larger than the sum of its proper divisors (31408432843).
106623113525 is a wasteful number, since it uses less digits than its factorization.
106623113525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3942 (or 3937 counting only the distinct ones).
The product of its (nonzero) digits is 32400, while the sum is 35.
The spelling of 106623113525 in words is "one hundred six billion, six hundred twenty-three million, one hundred thirteen thousand, five hundred twenty-five".
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