Base | Representation |
---|---|
bin | 1010011111101… |
… | …00111010001001 |
3 | 20010122122020211 |
4 | 11033310322021 |
5 | 140014104303 |
6 | 12422521121 |
7 | 2116166446 |
oct | 517647211 |
9 | 203578224 |
10 | 88034953 |
11 | 45769a66 |
12 | 255961a1 |
13 | 153146b6 |
14 | b9989cd |
15 | 7ade66d |
hex | 53f4e89 |
88034953 has 4 divisors (see below), whose sum is σ = 88071940. Its totient is φ = 87997968.
The previous prime is 88034939. The next prime is 88034957. The reversal of 88034953 is 35943088.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 24880144 + 63154809 = 4988^2 + 7947^2 .
It is a cyclic number.
It is not a de Polignac number, because 88034953 - 221 = 85937801 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (88034957) 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, 14658 + ... + 19771.
It is an arithmetic number, because the mean of its divisors is an integer number (22017985).
Almost surely, 288034953 is an apocalyptic number.
It is an amenable number.
88034953 is a deficient number, since it is larger than the sum of its proper divisors (36987).
88034953 is a wasteful number, since it uses less digits than its factorization.
88034953 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36986.
The product of its (nonzero) digits is 103680, while the sum is 40.
The square root of 88034953 is about 9382.6943358504. The cubic root of 88034953 is about 444.8549003006.
The spelling of 88034953 in words is "eighty-eight million, thirty-four thousand, nine hundred fifty-three".
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