Search a number
-
+
51034614 = 238505769
BaseRepresentation
bin1100001010101…
…1100111110110
310120000211022220
43002223213312
5101031101424
65021503210
71156533651
oct302534766
9116024286
1051034614
1126898074
1215111b06
13a75b2c7
146ac6898
154731579
hex30ab9f6

51034614 has 8 divisors (see below), whose sum is σ = 102069240. Its totient is φ = 17011536.

The previous prime is 51034609. The next prime is 51034651. The reversal of 51034614 is 41643015.

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

51034614 is an admirable number.

It is a super-2 number, since 2×510346142 = 5209063652257992, which contains 22 as substring.

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, 4252879 + ... + 4252890.

It is an arithmetic number, because the mean of its divisors is an integer number (12758655).

Almost surely, 251034614 is an apocalyptic number.

51034614 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51034614 is a wasteful number, since it uses less digits than its factorization.

51034614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8505774.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 51034614 is about 7143.8514822188. The cubic root of 51034614 is about 370.9268557231.

Adding to 51034614 its reverse (41643015), we get a palindrome (92677629).

The spelling of 51034614 in words is "fifty-one million, thirty-four thousand, six hundred fourteen".

Divisors: 1 2 3 6 8505769 17011538 25517307 51034614