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5146019975 = 52205840799
BaseRepresentation
bin1001100101011101…
…00000100010000111
3111021122010220022102
410302232200202013
541014340114400
62210345022315
7241344306455
oct46256404207
914248126272
105146019975
112200880a78
12bb748499b
13640196045
1436b6319d5
15201b9b9d5
hex132ba0887

5146019975 has 6 divisors (see below), whose sum is σ = 6381064800. Its totient is φ = 4116815960.

The previous prime is 5146019971. The next prime is 5146020017. The reversal of 5146019975 is 5799106415.

It is not a de Polignac number, because 5146019975 - 22 = 5146019971 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5146019971) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102920375 + ... + 102920424.

It is an arithmetic number, because the mean of its divisors is an integer number (1063510800).

Almost surely, 25146019975 is an apocalyptic number.

5146019975 is a deficient number, since it is larger than the sum of its proper divisors (1235044825).

5146019975 is a wasteful number, since it uses less digits than its factorization.

5146019975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205840809 (or 205840804 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 47.

The square root of 5146019975 is about 71735.7649642074. The cubic root of 5146019975 is about 1726.4625249770.

The spelling of 5146019975 in words is "five billion, one hundred forty-six million, nineteen thousand, nine hundred seventy-five".

Divisors: 1 5 25 205840799 1029203995 5146019975