Base | Representation |
---|---|
bin | 1010011110110… |
… | …01011001011000 |
3 | 20010102220200011 |
4 | 11033121121120 |
5 | 140002003024 |
6 | 12420251304 |
7 | 2115220063 |
oct | 517313130 |
9 | 203386604 |
10 | 87922264 |
11 | 456a2331 |
12 | 25540b34 |
13 | 152a5311 |
14 | b9698da |
15 | 7abb094 |
hex | 53d9658 |
87922264 has 16 divisors (see below), whose sum is σ = 165001320. Its totient is φ = 43921920.
The previous prime is 87922259. The next prime is 87922267. The reversal of 87922264 is 46222978.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (87922267) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6072 + ... + 14584.
Almost surely, 287922264 is an apocalyptic number.
It is an amenable number.
87922264 is a deficient number, since it is larger than the sum of its proper divisors (77079056).
87922264 is a wasteful number, since it uses less digits than its factorization.
87922264 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9810 (or 9806 counting only the distinct ones).
The product of its digits is 96768, while the sum is 40.
The square root of 87922264 is about 9376.6872615013. The cubic root of 87922264 is about 444.6650073202.
The spelling of 87922264 in words is "eighty-seven million, nine hundred twenty-two thousand, two hundred sixty-four".
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