Base | Representation |
---|---|
bin | 1010100000100… |
… | …10101110111100 |
3 | 20010212211211101 |
4 | 11100102232330 |
5 | 140032011431 |
6 | 12425302444 |
7 | 2120215555 |
oct | 520225674 |
9 | 203784741 |
10 | 88157116 |
11 | 45842823 |
12 | 25634a24 |
13 | 15358198 |
14 | b9cb32c |
15 | 7b15961 |
hex | 5412bbc |
88157116 has 12 divisors (see below), whose sum is σ = 154341040. Its totient is φ = 44059680.
The previous prime is 88157107. The next prime is 88157119. The reversal of 88157116 is 61175188.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88157119) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14320 + ... + 19528.
Almost surely, 288157116 is an apocalyptic number.
It is an amenable number.
88157116 is a deficient number, since it is larger than the sum of its proper divisors (66183924).
88157116 is a wasteful number, since it uses less digits than its factorization.
88157116 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9444 (or 9442 counting only the distinct ones).
The product of its digits is 13440, while the sum is 37.
The square root of 88157116 is about 9389.2020960250. The cubic root of 88157116 is about 445.0605750136.
It can be divided in two parts, 8815 and 7116, that added together give a triangular number (15931 = T178).
The spelling of 88157116 in words is "eighty-eight million, one hundred fifty-seven thousand, one hundred sixteen".
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