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34510152542 = 2191693153639
BaseRepresentation
bin100000001000111101…
…110010001101011110
310022002001221101112212
4200020331302031132
51031134044340132
623504224200422
72331123312425
oct401075621536
9108061841485
1034510152542
11136aa099428
126831469112
13333c8b4a08
1419554382bc
15d6ea705b2
hex808f7235e

34510152542 has 16 divisors (see below), whose sum is σ = 54493948800. Its totient is φ = 16345644120.

The previous prime is 34510152539. The next prime is 34510152553. The reversal of 34510152542 is 24525101543.

It is a junction number, because it is equal to n+sod(n) for n = 34510152499 and 34510152508.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 616559 + ... + 670197.

It is an arithmetic number, because the mean of its divisors is an integer number (3405871800).

Almost surely, 234510152542 is an apocalyptic number.

34510152542 is a deficient number, since it is larger than the sum of its proper divisors (19983796258).

34510152542 is a wasteful number, since it uses less digits than its factorization.

34510152542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70591.

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 34510152542 in words is "thirty-four billion, five hundred ten million, one hundred fifty-two thousand, five hundred forty-two".

Divisors: 1 2 19 38 16931 33862 53639 107278 321689 643378 1019141 2038282 908161909 1816323818 17255076271 34510152542