Base | Representation |
---|---|
bin | 10100000001111100111000 |
3 | 100212202211202 |
4 | 110001330320 |
5 | 2321011442 |
6 | 304313332 |
7 | 62426444 |
oct | 24017470 |
9 | 10782752 |
10 | 5250872 |
11 | 2a67070 |
12 | 1912848 |
13 | 111b033 |
14 | 9a9824 |
15 | 6dac32 |
hex | 501f38 |
5250872 has 16 divisors (see below), whose sum is σ = 10740600. Its totient is φ = 2386720.
The previous prime is 5250871. The next prime is 5250899. The reversal of 5250872 is 2780525.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5250871) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29747 + ... + 29922.
Almost surely, 25250872 is an apocalyptic number.
It is an amenable number.
5250872 is an abundant number, since it is smaller than the sum of its proper divisors (5489728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5250872 is a wasteful number, since it uses less digits than its factorization.
5250872 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59686 (or 59682 counting only the distinct ones).
The product of its (nonzero) digits is 5600, while the sum is 29.
The square root of 5250872 is about 2291.4781255775. The cubic root of 5250872 is about 173.8109542362.
The spelling of 5250872 in words is "five million, two hundred fifty thousand, eight hundred seventy-two".
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