Base | Representation |
---|---|
bin | 1011011100110… |
… | …0100000001000 |
3 | 10100100211221101 |
4 | 2313030200020 |
5 | 44243223220 |
6 | 4433151144 |
7 | 1122123244 |
oct | 267144010 |
9 | 110324841 |
10 | 48023560 |
11 | 251208a2 |
12 | 140bb4b4 |
13 | 9c45910 |
14 | 6541424 |
15 | 433930a |
hex | 2dcc808 |
48023560 has 32 divisors (see below), whose sum is σ = 116366040. Its totient is φ = 17731584.
The previous prime is 48023539. The next prime is 48023567. The reversal of 48023560 is 6532084.
It can be written as a sum of positive squares in 4 ways, for example, as 33108516 + 14915044 = 5754^2 + 3862^2 .
It is not an unprimeable number, because it can be changed into a prime (48023567) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45657 + ... + 46696.
Almost surely, 248023560 is an apocalyptic number.
48023560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48023560 is an abundant number, since it is smaller than the sum of its proper divisors (68342480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48023560 is a wasteful number, since it uses less digits than its factorization.
48023560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92377 (or 92373 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 28.
The square root of 48023560 is about 6929.9033182289. The cubic root of 48023560 is about 363.4835690646.
The spelling of 48023560 in words is "forty-eight million, twenty-three thousand, five hundred sixty".
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