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34012501311 = 328340061839
BaseRepresentation
bin11111101011010011…
…011001010100111111
310020210101112002101210
4133223103121110333
51024124200020221
623343005535503
72312601330255
oct375323312477
9106711462353
1034012501311
1113474196718
126712874593
133290772a29
1419092d45d5
15d4101d276
hex7eb4d953f

34012501311 has 8 divisors (see below), whose sum is σ = 45510250240. Its totient is φ = 22594876632.

The previous prime is 34012501301. The next prime is 34012501333. The reversal of 34012501311 is 11310521043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34012501311 - 25 = 34012501279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34012501301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20030071 + ... + 20031768.

It is an arithmetic number, because the mean of its divisors is an integer number (5688781280).

Almost surely, 234012501311 is an apocalyptic number.

34012501311 is a deficient number, since it is larger than the sum of its proper divisors (11497748929).

34012501311 is a wasteful number, since it uses less digits than its factorization.

34012501311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40062125.

The product of its (nonzero) digits is 360, while the sum is 21.

The spelling of 34012501311 in words is "thirty-four billion, twelve million, five hundred one thousand, three hundred eleven".

Divisors: 1 3 283 849 40061839 120185517 11337500437 34012501311