Base | Representation |
---|---|
bin | 110100011101000100… |
… | …1001001011011011111 |
3 | 101202202101201220102111 |
4 | 1220322021021123133 |
5 | 3321144011014033 |
6 | 123425341134451 |
7 | 11065303344520 |
oct | 1507211113337 |
9 | 352671656374 |
10 | 112644626143 |
11 | 43854a55955 |
12 | 199b855a427 |
13 | a81239624a |
14 | 5648520847 |
15 | 2de43907cd |
hex | 1a3a2496df |
112644626143 has 32 divisors (see below), whose sum is σ = 142368731136. Its totient is φ = 86840844288.
The previous prime is 112644626113. The next prime is 112644626153. The reversal of 112644626143 is 341626446211.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 112644626143 - 225 = 112611071711 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 112644626096 and 112644626105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112644626113) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3000255 + ... + 3037567.
It is an arithmetic number, because the mean of its divisors is an integer number (4449022848).
Almost surely, 2112644626143 is an apocalyptic number.
112644626143 is a deficient number, since it is larger than the sum of its proper divisors (29724104993).
112644626143 is a wasteful number, since it uses less digits than its factorization.
112644626143 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38463.
The product of its digits is 165888, while the sum is 40.
The spelling of 112644626143 in words is "one hundred twelve billion, six hundred forty-four million, six hundred twenty-six thousand, one hundred forty-three".
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