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34137038 = 2131312963
BaseRepresentation
bin1000001000111…
…0001111001110
32101020100012202
42002032033032
532214341123
63215401502
7563105615
oct202161716
971210182
1034137038
11182a6731
12b523292
1370c3040
14476887c
152ee4a28
hex208e3ce

34137038 has 8 divisors (see below), whose sum is σ = 55144488. Its totient is φ = 15755544.

The previous prime is 34137029. The next prime is 34137041. The reversal of 34137038 is 83073143.

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

It is a self number, because there is not a number n which added to its sum of digits gives 34137038.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 656456 + ... + 656507.

It is an arithmetic number, because the mean of its divisors is an integer number (6893061).

Almost surely, 234137038 is an apocalyptic number.

34137038 is a deficient number, since it is larger than the sum of its proper divisors (21007450).

34137038 is a wasteful number, since it uses less digits than its factorization.

34137038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1312978.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 34137038 is about 5842.6909896040. The cubic root of 34137038 is about 324.3958416993.

The spelling of 34137038 in words is "thirty-four million, one hundred thirty-seven thousand, thirty-eight".

Divisors: 1 2 13 26 1312963 2625926 17068519 34137038