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160093492 = 22133078721
BaseRepresentation
bin10011000101011…
…01010100110100
3102011020120222121
421202231110310
5311440442432
623515205324
73652525606
oct1142552464
9364216877
10160093492
1182406679
1245746844
13272241a0
1417395176
15e0c5197
hex98ad534

160093492 has 12 divisors (see below), whose sum is σ = 301714756. Its totient is φ = 73889280.

The previous prime is 160093489. The next prime is 160093511. The reversal of 160093492 is 294390061.

It can be written as a sum of positive squares in 2 ways, for example, as 88284816 + 71808676 = 9396^2 + 8474^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1539309 + ... + 1539412.

Almost surely, 2160093492 is an apocalyptic number.

It is an amenable number.

160093492 is a deficient number, since it is larger than the sum of its proper divisors (141621264).

160093492 is a wasteful number, since it uses less digits than its factorization.

160093492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3078738 (or 3078736 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 160093492 is about 12652.8056967615. The cubic root of 160093492 is about 542.9892428684.

The spelling of 160093492 in words is "one hundred sixty million, ninety-three thousand, four hundred ninety-two".

Divisors: 1 2 4 13 26 52 3078721 6157442 12314884 40023373 80046746 160093492