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5017814888 = 23627226861
BaseRepresentation
bin1001010110001010…
…11100011101101000
3110221200220101222212
410223011130131220
540234030034023
62145525104252
7235226502632
oct45305343550
913850811885
105017814888
112145475659
12b80558088
1361c758548
143585bba52
151e57c4e78
hex12b15c768

5017814888 has 8 divisors (see below), whose sum is σ = 9408402930. Its totient is φ = 2508907440.

The previous prime is 5017814887. The next prime is 5017814933. The reversal of 5017814888 is 8884187105.

It can be written as a sum of positive squares in only one way, i.e., 2790163684 + 2227651204 = 52822^2 + 47198^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (5017814887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 313613423 + ... + 313613438.

Almost surely, 25017814888 is an apocalyptic number.

It is an amenable number.

5017814888 is a deficient number, since it is larger than the sum of its proper divisors (4390588042).

5017814888 is a wasteful number, since it uses less digits than its factorization.

5017814888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627226867 (or 627226863 counting only the distinct ones).

The product of its (nonzero) digits is 573440, while the sum is 50.

The square root of 5017814888 is about 70836.5363918931. The cubic root of 5017814888 is about 1712.0044081247.

The spelling of 5017814888 in words is "five billion, seventeen million, eight hundred fourteen thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 627226861 1254453722 2508907444 5017814888