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34133314423 = 1319387135433
BaseRepresentation
bin11111110010100000…
…010000101101110111
310021002210212000211111
4133302200100231313
51024401112030143
623403003215451
72315566246135
oct376240205567
9107083760744
1034133314423
111352640336a
126747217587
1332ac7c2a90
14191b382755
15d4b93499d
hex7f2810b77

34133314423 has 8 divisors (see below), whose sum is σ = 36761121488. Its totient is φ = 31505817024.

The previous prime is 34133314399. The next prime is 34133314433. The reversal of 34133314423 is 32441333143.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34133314423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34133314433) 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 7 ways as a sum of consecutive naturals, for example, 184315 + ... + 319747.

It is an arithmetic number, because the mean of its divisors is an integer number (4595140186).

Almost surely, 234133314423 is an apocalyptic number.

34133314423 is a deficient number, since it is larger than the sum of its proper divisors (2627807065).

34133314423 is a wasteful number, since it uses less digits than its factorization.

34133314423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154833.

The product of its digits is 31104, while the sum is 31.

Adding to 34133314423 its reverse (32441333143), we get a palindrome (66574647566).

The spelling of 34133314423 in words is "thirty-four billion, one hundred thirty-three million, three hundred fourteen thousand, four hundred twenty-three".

Divisors: 1 13 19387 135433 252031 1760629 2625639571 34133314423