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160711052 = 2253758071
BaseRepresentation
bin10011001010001…
…00000110001100
3102012101222010012
421211010012030
5312120223202
623540332352
73661010225
oct1145040614
9365358105
10160711052
1182798657
12459a40b8
13273ac2c8
14174b624c
15e198152
hex994418c

160711052 has 12 divisors (see below), whose sum is σ = 286551216. Its totient is φ = 78839280.

The previous prime is 160711049. The next prime is 160711079. The reversal of 160711052 is 250117061.

160711052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 378824 + ... + 379247.

It is an arithmetic number, because the mean of its divisors is an integer number (23879268).

Almost surely, 2160711052 is an apocalyptic number.

It is an amenable number.

160711052 is a deficient number, since it is larger than the sum of its proper divisors (125840164).

160711052 is a wasteful number, since it uses less digits than its factorization.

160711052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758128 (or 758126 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 23.

The square root of 160711052 is about 12677.1862808748. The cubic root of 160711052 is about 543.6865399670.

The spelling of 160711052 in words is "one hundred sixty million, seven hundred eleven thousand, fifty-two".

Divisors: 1 2 4 53 106 212 758071 1516142 3032284 40177763 80355526 160711052