Base | Representation |
---|---|
bin | 10011001100101110110001 |
3 | 100110200211000 |
4 | 103030232301 |
5 | 2242023011 |
6 | 255512213 |
7 | 60531060 |
oct | 23145661 |
9 | 10420730 |
10 | 5032881 |
11 | 2928307 |
12 | 1828669 |
13 | 1072a49 |
14 | 9501d7 |
15 | 696356 |
hex | 4ccbb1 |
5032881 has 32 divisors (see below), whose sum is σ = 8806400. Its totient is φ = 2779920.
The previous prime is 5032847. The next prime is 5032897. The reversal of 5032881 is 1882305.
It is a happy number.
It is not a de Polignac number, because 5032881 - 29 = 5032369 is a prime.
It is a super-2 number, since 2×50328812 = 50659782320322, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5032081) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5430 + ... + 6288.
It is an arithmetic number, because the mean of its divisors is an integer number (275200).
Almost surely, 25032881 is an apocalyptic number.
It is an amenable number.
5032881 is a deficient number, since it is larger than the sum of its proper divisors (3773519).
5032881 is a wasteful number, since it uses less digits than its factorization.
5032881 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 906 (or 900 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 27.
The square root of 5032881 is about 2243.4083444616. The cubic root of 5032881 is about 171.3716141137.
The spelling of 5032881 in words is "five million, thirty-two thousand, eight hundred eighty-one".
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