Base | Representation |
---|---|
bin | 10011100001101111010100 |
3 | 100122001212002 |
4 | 103201233110 |
5 | 2302301212 |
6 | 301414432 |
7 | 61340000 |
oct | 23415724 |
9 | 10561762 |
10 | 5118932 |
11 | 2986a25 |
12 | 186a418 |
13 | 10a2c70 |
14 | 973700 |
15 | 6b1ac2 |
hex | 4e1bd4 |
5118932 has 60 divisors (see below), whose sum is σ = 11528916. Its totient is φ = 1975680.
The previous prime is 5118931. The next prime is 5118943. The reversal of 5118932 is 2398115.
It can be written as a sum of positive squares in 2 ways, for example, as 470596 + 4648336 = 686^2 + 2156^2 .
It is a junction number, because it is equal to n+sod(n) for n = 5118895 and 5118904.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5118931) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 124832 + ... + 124872.
Almost surely, 25118932 is an apocalyptic number.
5118932 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5118932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5764458).
5118932 is an abundant number, since it is smaller than the sum of its proper divisors (6409984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5118932 is a wasteful number, since it uses less digits than its factorization.
5118932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86 (or 63 counting only the distinct ones).
The product of its digits is 2160, while the sum is 29.
The square root of 5118932 is about 2262.5056906006. The cubic root of 5118932 is about 172.3427903262.
The spelling of 5118932 in words is "five million, one hundred eighteen thousand, nine hundred thirty-two".
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