Base | Representation |
---|---|
bin | 1010100010010… |
… | …01110110011010 |
3 | 20011022022111210 |
4 | 11101021312122 |
5 | 140111222444 |
6 | 12434203550 |
7 | 2122146006 |
oct | 521116632 |
9 | 204268453 |
10 | 88382874 |
11 | 459873a8 |
12 | 257235b6 |
13 | 15406b78 |
14 | ba49706 |
15 | 7b5c7b9 |
hex | 5449d9a |
88382874 has 16 divisors (see below), whose sum is σ = 178752960. Its totient is φ = 29129760.
The previous prime is 88382869. The next prime is 88382887. The reversal of 88382874 is 47828388.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82222 + ... + 83289.
It is an arithmetic number, because the mean of its divisors is an integer number (11172060).
Almost surely, 288382874 is an apocalyptic number.
88382874 is an abundant number, since it is smaller than the sum of its proper divisors (90370086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88382874 is a wasteful number, since it uses less digits than its factorization.
88382874 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 165605.
The product of its digits is 688128, while the sum is 48.
The square root of 88382874 is about 9401.2166233951. The cubic root of 88382874 is about 445.4401637274.
The spelling of 88382874 in words is "eighty-eight million, three hundred eighty-two thousand, eight hundred seventy-four".
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