Base | Representation |
---|---|
bin | 1001010000000011111000 |
3 | 11120012120210 |
4 | 21100003320 |
5 | 1110100310 |
6 | 123551120 |
7 | 26420130 |
oct | 11200370 |
9 | 4505523 |
10 | 2425080 |
11 | 1406aa9 |
12 | 98b4a0 |
13 | 66ba78 |
14 | 471ac0 |
15 | 32d820 |
hex | 2500f8 |
2425080 has 64 divisors (see below), whose sum is σ = 8317440. Its totient is φ = 554112.
The previous prime is 2425069. The next prime is 2425081. The reversal of 2425080 is 805242.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2425081) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 604 + ... + 2283.
It is an arithmetic number, because the mean of its divisors is an integer number (129960).
22425080 is an apocalyptic number.
2425080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2425080 is an abundant number, since it is smaller than the sum of its proper divisors (5892360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2425080 is a wasteful number, since it uses less digits than its factorization.
2425080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2908 (or 2904 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 21.
The square root of 2425080 is about 1557.2668364799. The cubic root of 2425080 is about 134.3513464766.
The spelling of 2425080 in words is "two million, four hundred twenty-five thousand, eighty".
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