Search a number
-
+
23014853407 = 713435881639
BaseRepresentation
bin10101011011110010…
…101100101100011111
32012101221111200122001
4111123302230230133
5334113300302112
614323424103131
71443221011660
oct253362545437
965357450561
1023014853407
119840315007
124563764aa7
13222a18cb70
141184877367
158ea795c57
hex55bcacb1f

23014853407 has 16 divisors (see below), whose sum is σ = 28984721920. Its totient is φ = 17786073312.

The previous prime is 23014853371. The next prime is 23014853441. The reversal of 23014853407 is 70435841032.

It is a happy number.

It is not a de Polignac number, because 23014853407 - 223 = 23006464799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23014853467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2936907 + ... + 2944732.

It is an arithmetic number, because the mean of its divisors is an integer number (1811545120).

Almost surely, 223014853407 is an apocalyptic number.

23014853407 is a deficient number, since it is larger than the sum of its proper divisors (5969868513).

23014853407 is a wasteful number, since it uses less digits than its factorization.

23014853407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5881702.

The product of its (nonzero) digits is 80640, while the sum is 37.

The spelling of 23014853407 in words is "twenty-three billion, fourteen million, eight hundred fifty-three thousand, four hundred seven".

Divisors: 1 7 13 43 91 301 559 3913 5881639 41171473 76461307 252910477 535229149 1770373339 3287836201 23014853407