Base | Representation |
---|---|
bin | 10011010110100000011101 |
3 | 100112201202010 |
4 | 103112200131 |
5 | 2244313200 |
6 | 300421433 |
7 | 61055604 |
oct | 23264035 |
9 | 10481663 |
10 | 5072925 |
11 | 2955400 |
12 | 1847879 |
13 | 1088040 |
14 | 960a3b |
15 | 6a3150 |
hex | 4d681d |
5072925 has 72 divisors (see below), whose sum is σ = 10159072. Its totient is φ = 2217600.
The previous prime is 5072897. The next prime is 5072939. The reversal of 5072925 is 5292705.
It is a happy number.
It is not a de Polignac number, because 5072925 - 27 = 5072797 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a junction number, because it is equal to n+sod(n) for n = 5072892 and 5072901.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 117954 + ... + 117996.
Almost surely, 25072925 is an apocalyptic number.
5072925 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5072925 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
5072925 is a wasteful number, since it uses less digits than its factorization.
5072925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91 (or 75 counting only the distinct ones).
The product of its (nonzero) digits is 6300, while the sum is 30.
The square root of 5072925 is about 2252.3154752388. The cubic root of 5072925 is about 171.8249187420.
The spelling of 5072925 in words is "five million, seventy-two thousand, nine hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •