Search a number
-
+
13014374 = 217936353
BaseRepresentation
bin110001101001…
…010101100110
3220111012100212
4301221111212
511312424444
61142535422
7215422532
oct61512546
926435325
1013014374
11738998a
124437572
132908919
141a2abc2
15122119e
hexc69566

13014374 has 8 divisors (see below), whose sum is σ = 19631160. Its totient is φ = 6470656.

The previous prime is 13014349. The next prime is 13014403. The reversal of 13014374 is 47341031.

13014374 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×130143742 = 338747861223752, 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, 17819 + ... + 18534.

It is an arithmetic number, because the mean of its divisors is an integer number (2453895).

Almost surely, 213014374 is an apocalyptic number.

13014374 is a deficient number, since it is larger than the sum of its proper divisors (6616786).

13014374 is a wasteful number, since it uses less digits than its factorization.

13014374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36534.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 13014374 is about 3607.5440399252. The cubic root of 13014374 is about 235.2200986072.

The spelling of 13014374 in words is "thirteen million, fourteen thousand, three hundred seventy-four".

Divisors: 1 2 179 358 36353 72706 6507187 13014374