Base | Representation |
---|---|
bin | 10101111100000101100000 |
3 | 101211012002001 |
4 | 111330011200 |
5 | 2433014021 |
6 | 323133344 |
7 | 66612106 |
oct | 25740540 |
9 | 11735061 |
10 | 5751136 |
11 | 3278a06 |
12 | 1b14254 |
13 | 1264951 |
14 | a99c76 |
15 | 789091 |
hex | 57c160 |
5751136 has 24 divisors (see below), whose sum is σ = 11539584. Its totient is φ = 2820480.
The previous prime is 5751113. The next prime is 5751149. The reversal of 5751136 is 6311575.
5751136 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
5751136 is a nontrivial binomial coefficient, being equal to C(3392, 2).
It is a congruent number.
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, 1 + ... + 3391.
It is an arithmetic number, because the mean of its divisors is an integer number (480816).
Almost surely, 25751136 is an apocalyptic number.
5751136 is the 3391-st triangular number and also the 1696-th hexagonal number.
5751136 is the 1131-st centered nonagonal number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5751136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5769792).
5751136 is an abundant number, since it is smaller than the sum of its proper divisors (5788448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5751136 is a wasteful number, since it uses less digits than its factorization.
5751136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3454 (or 3446 counting only the distinct ones).
The product of its digits is 3150, while the sum is 28.
The square root of 5751136 is about 2398.1526223324. The cubic root of 5751136 is about 179.1641908678.
It can be divided in two parts, 575 and 1136, that added together give a triangular number (1711 = T58).
The spelling of 5751136 in words is "five million, seven hundred fifty-one thousand, one hundred thirty-six".
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