Base | Representation |
---|---|
bin | 1010011010010… |
… | …00000101110000 |
3 | 20002022200020121 |
4 | 11031020011300 |
5 | 134323431323 |
6 | 12355420024 |
7 | 2110160632 |
oct | 515100560 |
9 | 202280217 |
10 | 87327088 |
11 | 45326152 |
12 | 252b4614 |
13 | 15127444 |
14 | b852a52 |
15 | 79eea5d |
hex | 5348170 |
87327088 has 20 divisors (see below), whose sum is σ = 170435520. Its totient is φ = 43343744.
The previous prime is 87327083. The next prime is 87327101. The reversal of 87327088 is 88072378.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (87327083) 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, 17728 + ... + 22111.
It is an arithmetic number, because the mean of its divisors is an integer number (8521776).
Almost surely, 287327088 is an apocalyptic number.
It is an amenable number.
87327088 is a deficient number, since it is larger than the sum of its proper divisors (83108432).
87327088 is a wasteful number, since it uses less digits than its factorization.
87327088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39984 (or 39978 counting only the distinct ones).
The product of its (nonzero) digits is 150528, while the sum is 43.
The square root of 87327088 is about 9344.8963611161. The cubic root of 87327088 is about 443.6593713484.
The spelling of 87327088 in words is "eighty-seven million, three hundred twenty-seven thousand, eighty-eight".
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