Base | Representation |
---|---|
bin | 1010100001100… |
… | …10001100000011 |
3 | 20011010101120012 |
4 | 11100302030003 |
5 | 140100122310 |
6 | 12432135135 |
7 | 2121263312 |
oct | 520621403 |
9 | 204111505 |
10 | 88285955 |
11 | 459205aa |
12 | 256974ab |
13 | 153a1a14 |
14 | ba22279 |
15 | 7b3dc05 |
hex | 5432303 |
88285955 has 8 divisors (see below), whose sum is σ = 106778112. Its totient is φ = 70072128.
The previous prime is 88285931. The next prime is 88285961. The reversal of 88285955 is 55958288.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-88285955 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68882 + ... + 70151.
It is an arithmetic number, because the mean of its divisors is an integer number (13347264).
Almost surely, 288285955 is an apocalyptic number.
88285955 is a deficient number, since it is larger than the sum of its proper divisors (18492157).
88285955 is a wasteful number, since it uses less digits than its factorization.
88285955 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139165.
The product of its digits is 1152000, while the sum is 50.
The square root of 88285955 is about 9396.0606107028. The cubic root of 88285955 is about 445.2772837361.
The spelling of 88285955 in words is "eighty-eight million, two hundred eighty-five thousand, nine hundred fifty-five".
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