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48568825 = 521942753
BaseRepresentation
bin1011100101000…
…1100111111001
310101101112220101
42321101213321
544413200300
64452555401
71126554034
oct271214771
9111345811
1048568825
1125463528
1214322b61
13a0a6b66
14664401b
1543e5b6a
hex2e519f9

48568825 has 6 divisors (see below), whose sum is σ = 60225374. Its totient is φ = 38855040.

The previous prime is 48568799. The next prime is 48568831. The reversal of 48568825 is 52886584.

It can be written as a sum of positive squares in 3 ways, for example, as 15896169 + 32672656 = 3987^2 + 5716^2 .

It is not a de Polignac number, because 48568825 - 225 = 15014393 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 971352 + ... + 971401.

Almost surely, 248568825 is an apocalyptic number.

It is an amenable number.

48568825 is a deficient number, since it is larger than the sum of its proper divisors (11656549).

48568825 is a wasteful number, since it uses less digits than its factorization.

48568825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1942763 (or 1942758 counting only the distinct ones).

The product of its digits is 614400, while the sum is 46.

The square root of 48568825 is about 6969.1337338295. The cubic root of 48568825 is about 364.8540731481.

The spelling of 48568825 in words is "forty-eight million, five hundred sixty-eight thousand, eight hundred twenty-five".

Divisors: 1 5 25 1942753 9713765 48568825