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76345265367200 = 255295431581709
BaseRepresentation
bin10001010110111110000100…
…011011000010100010100000
3101000022112110210212020212102
4101112332010123002202200
540001320100413222300
6430212310345345532
722036522563242264
oct2126760433024240
9330275423766772
1076345265367200
1122364932a8a155
128690282a982a8
13337a434a6973b
1414bd1b83820a4
158c5daeee80d5
hex456f846c28a0

76345265367200 has 36 divisors (see below), whose sum is σ = 186377879079630. Its totient is φ = 30538106146560.

The previous prime is 76345265367199. The next prime is 76345265367253. The reversal of 76345265367200 is 276356254367.

76345265367200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 28026139536784 + 48319125830416 = 5293972^2 + 6951196^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47715790055 + ... + 47715791654.

Almost surely, 276345265367200 is an apocalyptic number.

It is an amenable number.

76345265367200 is an abundant number, since it is smaller than the sum of its proper divisors (110032613712430).

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

76345265367200 is a wasteful number, since it uses less digits than its factorization.

76345265367200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95431581729 (or 95431581716 counting only the distinct ones).

The product of its (nonzero) digits is 38102400, while the sum is 56.

The spelling of 76345265367200 in words is "seventy-six trillion, three hundred forty-five billion, two hundred sixty-five million, three hundred sixty-seven thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 95431581709 190863163418 381726326836 477157908545 763452653672 954315817090 1526905307344 1908631634180 2385789542725 3053810614688 3817263268360 4771579085450 7634526536720 9543158170900 15269053073440 19086316341800 38172632683600 76345265367200