Base | Representation |
---|---|
bin | 10001010000111100111000 |
3 | 22111221100012 |
4 | 101100330320 |
5 | 2124312010 |
6 | 241001052 |
7 | 53316662 |
oct | 21207470 |
9 | 8457305 |
10 | 4525880 |
11 | 26113a7 |
12 | 1623188 |
13 | c26048 |
14 | 85b532 |
15 | 5e6005 |
hex | 450f38 |
4525880 has 16 divisors (see below), whose sum is σ = 10183320. Its totient is φ = 1810336.
The previous prime is 4525861. The next prime is 4525883. The reversal of 4525880 is 885254.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4525883) 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, 56534 + ... + 56613.
Almost surely, 24525880 is an apocalyptic number.
4525880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4525880 is an abundant number, since it is smaller than the sum of its proper divisors (5657440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4525880 is a wasteful number, since it uses less digits than its factorization.
4525880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113158 (or 113154 counting only the distinct ones).
The product of its (nonzero) digits is 12800, while the sum is 32.
The square root of 4525880 is about 2127.4115727804. The cubic root of 4525880 is about 165.4122534831.
The spelling of 4525880 in words is "four million, five hundred twenty-five thousand, eight hundred eighty".
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