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5175352988 = 221399526019
BaseRepresentation
bin1001101000111100…
…11001111010011100
3111100200100011122022
410310132121322130
541044342243423
62213313435312
7242151526451
oct46436317234
914320304568
105175352988
112216396333
12100526bb38
13646296560
143714a9828
15204542dc8
hex134799e9c

5175352988 has 12 divisors (see below), whose sum is σ = 9753549960. Its totient is φ = 2388624432.

The previous prime is 5175352969. The next prime is 5175353009. The reversal of 5175352988 is 8892535715.

It is a congruent number.

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, 49762958 + ... + 49763061.

It is an arithmetic number, because the mean of its divisors is an integer number (812795830).

Almost surely, 25175352988 is an apocalyptic number.

It is an amenable number.

5175352988 is a deficient number, since it is larger than the sum of its proper divisors (4578196972).

5175352988 is a wasteful number, since it uses less digits than its factorization.

5175352988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99526036 (or 99526034 counting only the distinct ones).

The product of its digits is 3024000, while the sum is 53.

The square root of 5175352988 is about 71939.9262440545. The cubic root of 5175352988 is about 1729.7366687969.

The spelling of 5175352988 in words is "five billion, one hundred seventy-five million, three hundred fifty-two thousand, nine hundred eighty-eight".

Divisors: 1 2 4 13 26 52 99526019 199052038 398104076 1293838247 2587676494 5175352988