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160359042 = 2397275531
BaseRepresentation
bin10011000111011…
…10001010000010
3102011202002020210
421203232022002
5312022442132
623525014550
73655013034
oct1143561202
9364662223
10160359042
1182578138
1245854456
13272b800c
1417423c54
15e128bcc
hex98ee282

160359042 has 16 divisors (see below), whose sum is σ = 324025632. Its totient is φ = 52901760.

The previous prime is 160359029. The next prime is 160359047. The reversal of 160359042 is 240953061.

It is not an unprimeable number, because it can be changed into a prime (160359047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137184 + ... + 138347.

It is an arithmetic number, because the mean of its divisors is an integer number (20251602).

Almost surely, 2160359042 is an apocalyptic number.

160359042 is an abundant number, since it is smaller than the sum of its proper divisors (163666590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160359042 is a wasteful number, since it uses less digits than its factorization.

160359042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275633.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 160359042 is about 12663.2950688200. The cubic root of 160359042 is about 543.2892990857.

The spelling of 160359042 in words is "one hundred sixty million, three hundred fifty-nine thousand, forty-two".

Divisors: 1 2 3 6 97 194 291 582 275531 551062 826593 1653186 26726507 53453014 80179521 160359042