Base | Representation |
---|---|
bin | 1010100000100… |
… | …00100000111011 |
3 | 20010212101100202 |
4 | 11100100200323 |
5 | 140031214102 |
6 | 12425152415 |
7 | 2120150222 |
oct | 520204073 |
9 | 203771322 |
10 | 88148027 |
11 | 45836a10 |
12 | 2562b70b |
13 | 15353cc6 |
14 | b9c7cb9 |
15 | 7b12e02 |
hex | 541083b |
88148027 has 4 divisors (see below), whose sum is σ = 96161496. Its totient is φ = 80134560.
The previous prime is 88148017. The next prime is 88148051. The reversal of 88148027 is 72084188.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 88148027 - 220 = 87099451 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (88148017) 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, 4006718 + ... + 4006739.
It is an arithmetic number, because the mean of its divisors is an integer number (24040374).
Almost surely, 288148027 is an apocalyptic number.
88148027 is a deficient number, since it is larger than the sum of its proper divisors (8013469).
88148027 is a wasteful number, since it uses less digits than its factorization.
88148027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8013468.
The product of its (nonzero) digits is 28672, while the sum is 38.
The square root of 88148027 is about 9388.7180701095. The cubic root of 88148027 is about 445.0452792373.
The spelling of 88148027 in words is "eighty-eight million, one hundred forty-eight thousand, twenty-seven".
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