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48800008008 = 2333225925963
BaseRepresentation
bin101101011100101101…
…010000011101001000
311122221221211021002000
4231130231100131020
51244420300224013
634230213311000
73345211136553
oct553455203510
9148857737060
1048800008008
1119772372334
12955b035460
1347a927c0ab
14250d20369a
15140935b973
hexb5cb50748

48800008008 has 32 divisors (see below), whose sum is σ = 135555578400. Its totient is φ = 16266669264.

The previous prime is 48800008003. The next prime is 48800008009. The reversal of 48800008008 is 80080000884.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (48800008003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112962766 + ... + 112963197.

It is an arithmetic number, because the mean of its divisors is an integer number (4236111825).

Almost surely, 248800008008 is an apocalyptic number.

It is an amenable number.

48800008008 is an abundant number, since it is smaller than the sum of its proper divisors (86755570392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48800008008 is a wasteful number, since it uses less digits than its factorization.

48800008008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225925978 (or 225925968 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 36.

The spelling of 48800008008 in words is "forty-eight billion, eight hundred million, eight thousand, eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 225925963 451851926 677777889 903703852 1355555778 1807407704 2033333667 2711111556 4066667334 5422223112 6100001001 8133334668 12200002002 16266669336 24400004004 48800008008