Base | Representation |
---|---|
bin | 1010011000000… |
… | …11001001101010 |
3 | 20001210022220022 |
4 | 11030003021222 |
5 | 134240412324 |
6 | 12345400442 |
7 | 2104603451 |
oct | 514031152 |
9 | 201708808 |
10 | 87044714 |
11 | 45152a89 |
12 | 25199122 |
13 | 15058a63 |
14 | b7bbb98 |
15 | 799605e |
hex | 530326a |
87044714 has 16 divisors (see below), whose sum is σ = 136048896. Its totient is φ = 41721600.
The previous prime is 87044707. The next prime is 87044753. The reversal of 87044714 is 41744078.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74 + ... + 13194.
It is an arithmetic number, because the mean of its divisors is an integer number (8503056).
Almost surely, 287044714 is an apocalyptic number.
87044714 is a deficient number, since it is larger than the sum of its proper divisors (49004182).
87044714 is a wasteful number, since it uses less digits than its factorization.
87044714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13261.
The product of its (nonzero) digits is 25088, while the sum is 35.
The square root of 87044714 is about 9329.7756671851. The cubic root of 87044714 is about 443.1806609931.
The spelling of 87044714 in words is "eighty-seven million, forty-four thousand, seven hundred fourteen".
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