Search a number
-
+
13084014 = 233758937
BaseRepresentation
bin110001111010…
…010101101110
3220121201220010
4301322111232
511322142024
61144234050
7216132546
oct61722556
926551803
1013084014
117427239
12446b926
132931528
141a48326
151236b29
hexc7a56e

13084014 has 16 divisors (see below), whose sum is σ = 26875728. Its totient is φ = 4243392.

The previous prime is 13084013. The next prime is 13084021. The reversal of 13084014 is 41048031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13084013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29247 + ... + 29690.

It is an arithmetic number, because the mean of its divisors is an integer number (1679733).

Almost surely, 213084014 is an apocalyptic number.

13084014 is an abundant number, since it is smaller than the sum of its proper divisors (13791714).

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

13084014 is a wasteful number, since it uses less digits than its factorization.

13084014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58979.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 13084014 is about 3617.1831582047. The cubic root of 13084014 is about 235.6389072368.

The spelling of 13084014 in words is "thirteen million, eighty-four thousand, fourteen".

Divisors: 1 2 3 6 37 74 111 222 58937 117874 176811 353622 2180669 4361338 6542007 13084014