Search a number
-
+
13894702 = 261113891
BaseRepresentation
bin110101000000…
…010000101110
3222010220221121
4311000100232
512024112302
61213451154
7226050223
oct65002056
928126847
1013894702
117930328
1247a0aba
132b56523
141bb994a
151346e37
hexd4042e

13894702 has 8 divisors (see below), whose sum is σ = 21183912. Its totient is φ = 6833400.

The previous prime is 13894687. The next prime is 13894703. The reversal of 13894702 is 20749831.

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 (13894703) 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, 56824 + ... + 57067.

It is an arithmetic number, because the mean of its divisors is an integer number (2647989).

Almost surely, 213894702 is an apocalyptic number.

13894702 is a deficient number, since it is larger than the sum of its proper divisors (7289210).

13894702 is a wasteful number, since it uses less digits than its factorization.

13894702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113954.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 13894702 is about 3727.5597916063. The cubic root of 13894702 is about 240.4084595349.

The spelling of 13894702 in words is "thirteen million, eight hundred ninety-four thousand, seven hundred two".

Divisors: 1 2 61 122 113891 227782 6947351 13894702