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48008008 = 2323712531
BaseRepresentation
bin1011011100100…
…0101101001000
310100100001121101
42313020231020
544242224013
64432551144
71122030016
oct267105510
9110301541
1048008008
1125110144
12140b24b4
139c3b809
1465398b6
1543348dd
hex2dc8b48

48008008 has 16 divisors (see below), whose sum is σ = 90088560. Its totient is φ = 23984400.

The previous prime is 48007997. The next prime is 48008039. The reversal of 48008008 is 80080084.

It is a happy number.

48008008 is a modest number, since divided by 8008 gives 48 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17703 + ... + 20233.

It is an arithmetic number, because the mean of its divisors is an integer number (5630535).

Almost surely, 248008008 is an apocalyptic number.

It is an amenable number.

48008008 is a deficient number, since it is larger than the sum of its proper divisors (42080552).

48008008 is a wasteful number, since it uses less digits than its factorization.

48008008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4908 (or 4904 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

The square root of 48008008 is about 6928.7811337926. The cubic root of 48008008 is about 363.4443278616. Note that the first 3 decimals are identical.

The spelling of 48008008 in words is "forty-eight million, eight thousand, eight".

Divisors: 1 2 4 8 2371 2531 4742 5062 9484 10124 18968 20248 6001001 12002002 24004004 48008008