Base | Representation |
---|---|
bin | 10010001001011000100001 |
3 | 22221200102010 |
4 | 102021120201 |
5 | 2204211100 |
6 | 245543133 |
7 | 55301610 |
oct | 22113041 |
9 | 8850363 |
10 | 4757025 |
11 | 275a029 |
12 | 1714aa9 |
13 | ca7310 |
14 | 8bb877 |
15 | 63e750 |
hex | 489621 |
4757025 has 96 divisors (see below), whose sum is σ = 10499328. Its totient is φ = 1843200.
The previous prime is 4757009. The next prime is 4757033. The reversal of 4757025 is 5207574.
4757025 is nontrivially palindromic in base 4.
It is not a de Polignac number, because 4757025 - 24 = 4757009 is a prime.
It is a nialpdrome in base 13.
It is a junction number, because it is equal to n+sod(n) for n = 4756983 and 4757001.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 116005 + ... + 116045.
It is an arithmetic number, because the mean of its divisors is an integer number (109368).
Almost surely, 24757025 is an apocalyptic number.
It is an amenable number.
4757025 is an abundant number, since it is smaller than the sum of its proper divisors (5742303).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4757025 is a wasteful number, since it uses less digits than its factorization.
4757025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91 (or 86 counting only the distinct ones).
The product of its (nonzero) digits is 9800, while the sum is 30.
The square root of 4757025 is about 2181.0605218563. The cubic root of 4757025 is about 168.1815992648.
The spelling of 4757025 in words is "four million, seven hundred fifty-seven thousand, twenty-five".
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