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160213099200930 = 23251780145546677
BaseRepresentation
bin100100011011011010000100…
…110111011100000110100010
3210000021020000100110002022100
4210123122010313130012202
5131444412411343412210
61324424514240351230
745514004644456116
oct4433320467340642
9700236010402270
10160213099200930
1147059aa282aa76
1215b76456915516
136b52051b09169
142b7c4d9219746
15137c79c7e15c0
hex91b684ddc1a2

160213099200930 has 24 divisors (see below), whose sum is σ = 416554057922652. Its totient is φ = 42723493120224.

The previous prime is 160213099200821. The next prime is 160213099200941. The reversal of 160213099200930 is 39002990312061.

160213099200930 is a `hidden beast` number, since 1 + 60 + 213 + 0 + 99 + 200 + 93 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 140918717904561 + 19294381296369 = 11870919^2 + 4392537^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 890072773249 + ... + 890072773428.

Almost surely, 2160213099200930 is an apocalyptic number.

160213099200930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

160213099200930 is an abundant number, since it is smaller than the sum of its proper divisors (256340958721722).

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

160213099200930 is a wasteful number, since it uses less digits than its factorization.

160213099200930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1780145546690 (or 1780145546687 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 45.

The spelling of 160213099200930 in words is "one hundred sixty trillion, two hundred thirteen billion, ninety-nine million, two hundred thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 1780145546677 3560291093354 5340436640031 8900727733385 10680873280062 16021309920093 17801455466770 26702183200155 32042619840186 53404366400310 80106549600465 160213099200930