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52052055052 = 22110911734007
BaseRepresentation
bin110000011110100010…
…110101010000001100
311222100121010100221211
4300132202311100030
51323100311230202
635525024104204
73521620111354
oct603642652014
9158317110854
1052052055052
1120091034418
12a108165064
134ba6c4199a
14273b099b64
151549adb1d7
hexc1e8b540c

52052055052 has 12 divisors (see below), whose sum is σ = 91173242160. Its totient is φ = 26002557296.

The previous prime is 52052055049. The next prime is 52052055053. The reversal of 52052055052 is 25055025025.

It is not an unprimeable number, because it can be changed into a prime (52052055053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5862568 + ... + 5871439.

It is an arithmetic number, because the mean of its divisors is an integer number (7597770180).

Almost surely, 252052055052 is an apocalyptic number.

It is an amenable number.

52052055052 is a deficient number, since it is larger than the sum of its proper divisors (39121187108).

52052055052 is a wasteful number, since it uses less digits than its factorization.

52052055052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11735120 (or 11735118 counting only the distinct ones).

The product of its (nonzero) digits is 25000, while the sum is 31.

The spelling of 52052055052 in words is "fifty-two billion, fifty-two million, fifty-five thousand, fifty-two".

Divisors: 1 2 4 1109 2218 4436 11734007 23468014 46936028 13013013763 26026027526 52052055052