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160056064 = 28789317
BaseRepresentation
bin10011000101001…
…00001100000000
3102011011200122101
421202210030000
5311433243224
623514320144
73652311520
oct1142441400
9364150571
10160056064
1182390543
1245729054
132721013c
1417385680
15e0b9044
hex98a4300

160056064 has 36 divisors (see below), whose sum is σ = 365131984. Its totient is φ = 68594688.

The previous prime is 160056059. The next prime is 160056073. The reversal of 160056064 is 460650061.

It is a Harshad number since it is a multiple of its sum of digits (28).

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, 42867 + ... + 46450.

Almost surely, 2160056064 is an apocalyptic number.

160056064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

160056064 is an abundant number, since it is smaller than the sum of its proper divisors (205075920).

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

160056064 is an frugal number, since it uses more digits than its factorization.

160056064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89340 (or 89326 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 160056064 is about 12651.3265707593. The cubic root of 160056064 is about 542.9469247098.

The spelling of 160056064 in words is "one hundred sixty million, fifty-six thousand, sixty-four".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 896 1792 89317 178634 357268 625219 714536 1250438 1429072 2500876 2858144 5001752 5716288 10003504 11432576 20007008 22865152 40014016 80028032 160056064