Base | Representation |
---|---|
bin | 11101000111110… |
… | …000000001001000 |
3 | 1021001022222100110 |
4 | 131013300001020 |
5 | 2000033232302 |
6 | 120251434320 |
7 | 15051533052 |
oct | 3507600110 |
9 | 1231288313 |
10 | 488570952 |
11 | 230870651 |
12 | 1177559a0 |
13 | 7a2b2c4c |
14 | 48c5c8d2 |
15 | 2cd5bb6c |
hex | 1d1f0048 |
488570952 has 32 divisors (see below), whose sum is σ = 1224777600. Its totient is φ = 162410304.
The previous prime is 488570941. The next prime is 488570963. The reversal of 488570952 is 259075884.
It is an interprime number because it is at equal distance from previous prime (488570941) and next prime (488570963).
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 7 ways as a sum of consecutive naturals, for example, 18927 + ... + 36542.
It is an arithmetic number, because the mean of its divisors is an integer number (38274300).
Almost surely, 2488570952 is an apocalyptic number.
It is an amenable number.
488570952 is an abundant number, since it is smaller than the sum of its proper divisors (736206648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
488570952 is a wasteful number, since it uses less digits than its factorization.
488570952 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55845 (or 55841 counting only the distinct ones).
The product of its (nonzero) digits is 806400, while the sum is 48.
The square root of 488570952 is about 22103.6411480100. The cubic root of 488570952 is about 787.6063594314.
The spelling of 488570952 in words is "four hundred eighty-eight million, five hundred seventy thousand, nine hundred fifty-two".
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