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34768568011 = 177149957727
BaseRepresentation
bin100000011000010111…
…100011111011001011
310022202002012020221011
4200120113203323023
51032201223134021
623550015024351
72340411644332
oct403027437313
9108662166834
1034768568011
1113821a4a831
1268a3b0b0b7
1333812b2988
14197b8a4d19
15d875b7de1
hex8185e3ecb

34768568011 has 16 divisors (see below), whose sum is σ = 37407744000. Its totient is φ = 32197253760.

The previous prime is 34768567991. The next prime is 34768568069. The reversal of 34768568011 is 11086586743.

It is a happy number.

34768568011 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 34768568011 - 217 = 34768436939 is a prime.

It is a super-2 number, since 2×347685680112 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34768568111) 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, 573430 + ... + 631156.

It is an arithmetic number, because the mean of its divisors is an integer number (2337984000).

Almost surely, 234768568011 is an apocalyptic number.

34768568011 is a deficient number, since it is larger than the sum of its proper divisors (2639175989).

34768568011 is a wasteful number, since it uses less digits than its factorization.

34768568011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58314.

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 34768568011 in words is "thirty-four billion, seven hundred sixty-eight million, five hundred sixty-eight thousand, eleven".

Divisors: 1 17 71 499 1207 8483 35429 57727 602293 981359 4098617 28805773 69676489 489698141 2045209883 34768568011