Base | Representation |
---|---|
bin | 1101000111000… |
… | …1010100000010 |
3 | 10211110210012201 |
4 | 3101301110002 |
5 | 103034140312 |
6 | 5242343414 |
7 | 1235256640 |
oct | 321612402 |
9 | 124423181 |
10 | 54990082 |
11 | 29049954 |
12 | 164bab6a |
13 | b514814 |
14 | 7436190 |
15 | 4c63557 |
hex | 3471502 |
54990082 has 16 divisors (see below), whose sum is σ = 95152320. Its totient is φ = 23346288.
The previous prime is 54990071. The next prime is 54990101. The reversal of 54990082 is 28009945.
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, 16857 + ... + 19852.
It is an arithmetic number, because the mean of its divisors is an integer number (5947020).
Almost surely, 254990082 is an apocalyptic number.
54990082 is a deficient number, since it is larger than the sum of its proper divisors (40162238).
54990082 is a wasteful number, since it uses less digits than its factorization.
54990082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36825.
The product of its (nonzero) digits is 25920, while the sum is 37.
The square root of 54990082 is about 7415.5297855244. The cubic root of 54990082 is about 380.2723855004.
The spelling of 54990082 in words is "fifty-four million, nine hundred ninety thousand, eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.643 sec. • engine limits •