Base | Representation |
---|---|
bin | 1011100110111… |
… | …1000000100100 |
3 | 10101121200000021 |
4 | 2321233000210 |
5 | 44431023223 |
6 | 4455324524 |
7 | 1130564662 |
oct | 271570044 |
9 | 111550007 |
10 | 48689188 |
11 | 255359a9 |
12 | 14380744 |
13 | a119892 |
14 | 6675c32 |
15 | 441b65d |
hex | 2e6f024 |
48689188 has 12 divisors (see below), whose sum is σ = 87509212. Its totient is φ = 23686560.
The previous prime is 48689167. The next prime is 48689197. The reversal of 48689188 is 88198684.
It can be written as a sum of positive squares in 2 ways, for example, as 19873764 + 28815424 = 4458^2 + 5368^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164343 + ... + 164638.
Almost surely, 248689188 is an apocalyptic number.
It is an amenable number.
48689188 is a deficient number, since it is larger than the sum of its proper divisors (38820024).
48689188 is a wasteful number, since it uses less digits than its factorization.
48689188 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 329022 (or 329020 counting only the distinct ones).
The product of its digits is 884736, while the sum is 52.
The square root of 48689188 is about 6977.7638251807. The cubic root of 48689188 is about 365.1552176517.
The spelling of 48689188 in words is "forty-eight million, six hundred eighty-nine thousand, one hundred eighty-eight".
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