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34731600793 = 164249211457
BaseRepresentation
bin100000010110001010…
…100010101110011001
310022122111122010102221
4200112022202232121
51032112242211133
623542214424041
72336452510231
oct402612425631
9108574563387
1034731600793
11138030a080a
126893662021
13337673b696
141976a00cc1
15d84214a2d
hex8162a2b99

34731600793 has 4 divisors (see below), whose sum is σ = 34731976500. Its totient is φ = 34731225088.

The previous prime is 34731600779. The next prime is 34731600809. The reversal of 34731600793 is 39700613743.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 782432784 + 33949168009 = 27972^2 + 184253^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34731600793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34731600193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58521 + ... + 269977.

It is an arithmetic number, because the mean of its divisors is an integer number (8682994125).

Almost surely, 234731600793 is an apocalyptic number.

It is an amenable number.

34731600793 is a deficient number, since it is larger than the sum of its proper divisors (375707).

34731600793 is a wasteful number, since it uses less digits than its factorization.

34731600793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375706.

The product of its (nonzero) digits is 285768, while the sum is 43.

The spelling of 34731600793 in words is "thirty-four billion, seven hundred thirty-one million, six hundred thousand, seven hundred ninety-three".

Divisors: 1 164249 211457 34731600793