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160214688912 = 24319179981419
BaseRepresentation
bin1001010100110110001…
…0100010010010010000
3120022112122012110211010
42111031202202102100
510111104430021122
6201333540450520
714401161246255
oct2251542422220
9508478173733
10160214688912
1161a46019113
12270736a9a40
1312153897a95
147a7c23b42c
15427a748e0c
hex254d8a2490

160214688912 has 80 divisors (see below), whose sum is σ = 438105888000. Its totient is φ = 50311412352.

The previous prime is 160214688877. The next prime is 160214688919. The reversal of 160214688912 is 219886412061.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (160214688919) 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, 327462 + ... + 653957.

It is an arithmetic number, because the mean of its divisors is an integer number (5476323600).

Almost surely, 2160214688912 is an apocalyptic number.

160214688912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

160214688912 is an abundant number, since it is smaller than the sum of its proper divisors (277891199088).

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

160214688912 is a wasteful number, since it uses less digits than its factorization.

160214688912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981628 (or 981622 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 48.

The spelling of 160214688912 in words is "one hundred sixty billion, two hundred fourteen million, six hundred eighty-eight thousand, nine hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 19 24 38 48 57 76 114 152 179 228 304 358 456 537 716 912 1074 1432 2148 2864 3401 4296 6802 8592 10203 13604 20406 27208 40812 54416 81624 163248 981419 1962838 2944257 3925676 5888514 7851352 11777028 15702704 18646961 23554056 37293922 47108112 55940883 74587844 111881766 149175688 175674001 223763532 298351376 351348002 447527064 527022003 702696004 895054128 1054044006 1405392008 2108088012 2810784016 3337806019 4216176024 6675612038 8432352048 10013418057 13351224076 20026836114 26702448152 40053672228 53404896304 80107344456 160214688912