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51341134 = 2131974659
BaseRepresentation
bin1100001111011…
…0011101001110
310120121101210111
43003312131032
5101120404014
65032230234
71162251415
oct303663516
9116541714
1051341134
1126a87399
121523b37a
13a837990
146b6647c
1547922c4
hex30f674e

51341134 has 8 divisors (see below), whose sum is σ = 82935720. Its totient is φ = 23695896.

The previous prime is 51341117. The next prime is 51341137. The reversal of 51341134 is 43114315.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51341137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 987304 + ... + 987355.

It is an arithmetic number, because the mean of its divisors is an integer number (10366965).

Almost surely, 251341134 is an apocalyptic number.

51341134 is a deficient number, since it is larger than the sum of its proper divisors (31594586).

51341134 is a wasteful number, since it uses less digits than its factorization.

51341134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1974674.

The product of its digits is 720, while the sum is 22.

The square root of 51341134 is about 7165.2727791760. The cubic root of 51341134 is about 371.6679842924.

Adding to 51341134 its reverse (43114315), we get a palindrome (94455449).

The spelling of 51341134 in words is "fifty-one million, three hundred forty-one thousand, one hundred thirty-four".

Divisors: 1 2 13 26 1974659 3949318 25670567 51341134