Base | Representation |
---|---|
bin | 10010100101100001111011 |
3 | 100011112120010 |
4 | 102211201323 |
5 | 2221403230 |
6 | 252233003 |
7 | 56262000 |
oct | 22454173 |
9 | 10145503 |
10 | 4872315 |
11 | 2828708 |
12 | 176b763 |
13 | 1017936 |
14 | 90b8a7 |
15 | 6639b0 |
hex | 4a587b |
4872315 has 32 divisors (see below), whose sum is σ = 9100800. Its totient is φ = 2224992.
The previous prime is 4872313. The next prime is 4872323. The reversal of 4872315 is 5132784.
It is not a de Polignac number, because 4872315 - 21 = 4872313 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4872311) 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, 4672 + ... + 5618.
It is an arithmetic number, because the mean of its divisors is an integer number (284400).
Almost surely, 24872315 is an apocalyptic number.
4872315 is a deficient number, since it is larger than the sum of its proper divisors (4228485).
4872315 is an equidigital number, since it uses as much as digits as its factorization.
4872315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 976 (or 962 counting only the distinct ones).
The product of its digits is 6720, while the sum is 30.
The square root of 4872315 is about 2207.3321000701. The cubic root of 4872315 is about 169.5294368519.
The spelling of 4872315 in words is "four million, eight hundred seventy-two thousand, three hundred fifteen".
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