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34320041292 = 223534792
BaseRepresentation
bin11111111101101000…
…100100010101001100
310021120211012201221110
4133331220210111030
51030241412310132
623433313332020
72323324352265
oct377550442514
9107524181843
1034320041292
111361184aa99
126799867010
13330c3b0754
1419380ab96c
15d5d01b1cc
hex7fda2454c

34320041292 has 18 divisors (see below), whose sum is σ = 80081593788. Its totient is φ = 11439799848.

The previous prime is 34320041279. The next prime is 34320041309. The reversal of 34320041292 is 29214002343.

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, 615009 + ... + 668487.

Almost surely, 234320041292 is an apocalyptic number.

It is an amenable number.

34320041292 is an abundant number, since it is smaller than the sum of its proper divisors (45761552496).

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

34320041292 is an frugal number, since it uses more digits than its factorization.

34320041292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106965 (or 53484 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 34320041292 in words is "thirty-four billion, three hundred twenty million, forty-one thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 12 53479 106958 160437 213916 320874 641748 2860003441 5720006882 8580010323 11440013764 17160020646 34320041292