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160080852 = 223193072287
BaseRepresentation
bin10011000101010…
…10001111010100
3102011012221122110
421202222033110
5311440041402
623515031020
73652444011
oct1142521724
9364187573
10160080852
11823a8128
124573b470
132721b4c9
1417390708
15e0c156c
hex98aa3d4

160080852 has 48 divisors (see below), whose sum is σ = 394634240. Its totient is φ = 50365152.

The previous prime is 160080839. The next prime is 160080853. The reversal of 160080852 is 258080061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160080853) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 68853 + ... + 71139.

Almost surely, 2160080852 is an apocalyptic number.

160080852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160080852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197317120).

160080852 is an abundant number, since it is smaller than the sum of its proper divisors (234553388).

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

160080852 is a wasteful number, since it uses less digits than its factorization.

160080852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2620 (or 2618 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 160080852 is about 12652.3061929436. The cubic root of 160080852 is about 542.9749521258.

The spelling of 160080852 in words is "one hundred sixty million, eighty thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 307 614 921 1228 1842 2287 3684 4574 5833 6861 9148 11666 13722 17499 23332 27444 34998 43453 69996 86906 130359 173812 260718 521436 702109 1404218 2106327 2808436 4212654 8425308 13340071 26680142 40020213 53360284 80040426 160080852