Base | Representation |
---|---|
bin | 1010011110011… |
… | …11000110100000 |
3 | 20010100202211101 |
4 | 11033033012200 |
5 | 134444130341 |
6 | 12415324144 |
7 | 2114653123 |
oct | 517170640 |
9 | 203322741 |
10 | 87880096 |
11 | 45673687 |
12 | 25520654 |
13 | 1528c075 |
14 | b9583ba |
15 | 7aad831 |
hex | 53cf1a0 |
87880096 has 24 divisors (see below), whose sum is σ = 173323584. Its totient is φ = 43861440.
The previous prime is 87880057. The next prime is 87880127. The reversal of 87880096 is 69008878.
It is a super-2 number, since 2×878800962 = 15445822545938432, which contains 22 as substring.
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 3 ways as a sum of consecutive naturals, for example, 18441 + ... + 22711.
It is an arithmetic number, because the mean of its divisors is an integer number (7221816).
Almost surely, 287880096 is an apocalyptic number.
It is an amenable number.
87880096 is a deficient number, since it is larger than the sum of its proper divisors (85443488).
87880096 is a wasteful number, since it uses less digits than its factorization.
87880096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4924 (or 4916 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 46.
The square root of 87880096 is about 9374.4384365145. The cubic root of 87880096 is about 444.5939080271.
The spelling of 87880096 in words is "eighty-seven million, eight hundred eighty thousand, ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •