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34574935759 = 7131919997071
BaseRepresentation
bin100000001100110100…
…111010011011001111
310022020120211201102021
4200030310322123033
51031302140421014
623514500511011
72332541050660
oct401464723317
9108216751367
1034574935759
1113732716a81
12684b0ab467
133350147b90
14195dc9d367
15d755ba624
hex80cd3a6cf

34574935759 has 16 divisors (see below), whose sum is σ = 44793441280. Its totient is φ = 25916202720.

The previous prime is 34574935711. The next prime is 34574935777. The reversal of 34574935759 is 95753947543.

34574935759 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 34574935759 - 29 = 34574935247 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34574935697 and 34574935706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34574932759) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9996807 + ... + 10000264.

It is an arithmetic number, because the mean of its divisors is an integer number (2799590080).

Almost surely, 234574935759 is an apocalyptic number.

34574935759 is a deficient number, since it is larger than the sum of its proper divisors (10218505521).

34574935759 is a wasteful number, since it uses less digits than its factorization.

34574935759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19997110.

The product of its digits is 71442000, while the sum is 61.

The spelling of 34574935759 in words is "thirty-four billion, five hundred seventy-four million, nine hundred thirty-five thousand, seven hundred fifty-nine".

Divisors: 1 7 13 19 91 133 247 1729 19997071 139979497 259961923 379944349 1819733461 2659610443 4939276537 34574935759