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160028330212340 = 22532421724679201
BaseRepresentation
bin100100011000101101111111…
…110001101011101111110100
3202222121120002110222221120122
4210120231333301223233310
5131433401010013243330
61324203555555551112
745464444130126152
oct4430557761535764
9688546073887518
10160028330212340
1146a986a7525107
1215b4668bbbb498
136b3a7b715a795
142b735abcd43d2
151377a865b45e5
hex918b7fc6bbf4

160028330212340 has 24 divisors (see below), whose sum is σ = 336060543589512. Its totient is φ = 64011132057600.

The previous prime is 160028330212327. The next prime is 160028330212351. The reversal of 160028330212340 is 43212033820061.

It can be written as a sum of positive squares in 4 ways, for example, as 9483184752484 + 150545145459856 = 3079478^2 + 12269684^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 160028330212340.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5855261 + ... + 18823940.

It is an arithmetic number, because the mean of its divisors is an integer number (14002522649563).

Almost surely, 2160028330212340 is an apocalyptic number.

160028330212340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

160028330212340 is an abundant number, since it is smaller than the sum of its proper divisors (176032213377172).

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

160028330212340 is a wasteful number, since it uses less digits than its factorization.

160028330212340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25003427 (or 25003425 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

The spelling of 160028330212340 in words is "one hundred sixty trillion, twenty-eight billion, three hundred thirty million, two hundred twelve thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 324217 648434 1296868 1621085 3242170 6484340 24679201 49358402 98716804 123396005 246792010 493584020 8001416510617 16002833021234 32005666042468 40007082553085 80014165106170 160028330212340