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34315042415 = 535711921873
BaseRepresentation
bin11111111101010101…
…011111111001101111
310021120110210202202212
4133331111133321233
51030234122324130
623433014241035
72323234022303
oct377525377157
9107513722685
1034315042415
1113609a46295
12679805617b
13330b350334
141937569d03
15d5c87ee95
hex7fd55fe6f

34315042415 has 8 divisors (see below), whose sum is σ = 41189603568. Its totient is φ = 27444332160.

The previous prime is 34315042403. The next prime is 34315042469. The reversal of 34315042415 is 51424051343.

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

It is not a de Polignac number, because 34315042415 - 210 = 34315041391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 943082 + ... + 978791.

It is an arithmetic number, because the mean of its divisors is an integer number (5148700446).

Almost surely, 234315042415 is an apocalyptic number.

34315042415 is a deficient number, since it is larger than the sum of its proper divisors (6874561153).

34315042415 is a wasteful number, since it uses less digits than its factorization.

34315042415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925449.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 34315042415 its reverse (51424051343), we get a palindrome (85739093758).

The spelling of 34315042415 in words is "thirty-four billion, three hundred fifteen million, forty-two thousand, four hundred fifteen".

Divisors: 1 5 3571 17855 1921873 9609365 6863008483 34315042415