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29319376295 = 5112225121529
BaseRepresentation
bin11011010011100100…
…100010110110100111
32210200022120122011202
4123103210202312213
5440021230020140
621245155553115
72055363405116
oct332344426647
983608518152
1029319376295
1111486029400
125822bbb79b
1329c337b291
1415c1cb5c7d
15b68ed2915
hex6d3922da7

29319376295 has 24 divisors (see below), whose sum is σ = 38691476880. Its totient is φ = 21312720000.

The previous prime is 29319376241. The next prime is 29319376297. The reversal of 29319376295 is 59267391392.

It is not a de Polignac number, because 29319376295 - 28 = 29319376039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 29319376295.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29319376297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1351091 + ... + 1372619.

It is an arithmetic number, because the mean of its divisors is an integer number (1612144870).

Almost surely, 229319376295 is an apocalyptic number.

29319376295 is a deficient number, since it is larger than the sum of its proper divisors (9372100585).

29319376295 is a wasteful number, since it uses less digits than its factorization.

29319376295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23807 (or 23796 counting only the distinct ones).

The product of its digits is 5511240, while the sum is 56.

The spelling of 29319376295 in words is "twenty-nine billion, three hundred nineteen million, three hundred seventy-six thousand, two hundred ninety-five".

Divisors: 1 5 11 55 121 605 2251 11255 21529 24761 107645 123805 236819 272371 1184095 1361855 2605009 13025045 48461779 242308895 533079569 2665397845 5863875259 29319376295