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160242153 = 3173784919
BaseRepresentation
bin10011000110100…
…01100111101001
3102011112010220120
421203101213221
5312010222103
623522313453
73654015201
oct1143214751
9364463816
10160242153
11824a8335
12457b8889
1327276a56
14173d3401
15e104253
hex98d19e9

160242153 has 16 divisors (see below), whose sum is σ = 232341120. Its totient is φ = 97825536.

The previous prime is 160242151. The next prime is 160242169. The reversal of 160242153 is 351242061.

160242153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 160242153 - 21 = 160242151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (160242151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40573 + ... + 44346.

It is an arithmetic number, because the mean of its divisors is an integer number (14521320).

Almost surely, 2160242153 is an apocalyptic number.

It is an amenable number.

160242153 is a deficient number, since it is larger than the sum of its proper divisors (72098967).

160242153 is a wasteful number, since it uses less digits than its factorization.

160242153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84976.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 160242153 is about 12658.6789595123. The cubic root of 160242153 is about 543.1572620886.

The spelling of 160242153 in words is "one hundred sixty million, two hundred forty-two thousand, one hundred fifty-three".

Divisors: 1 3 17 37 51 111 629 1887 84919 254757 1443623 3142003 4330869 9426009 53414051 160242153