Search a number
-
+
13255251450110 = 256029321984727
BaseRepresentation
bin1100000011100011101010…
…0011011101100011111110
31201221012010021010200122222
43000320322203131203332
53214133223332400420
644105213425005342
72535442326210335
oct300707243354376
951835107120588
1013255251450110
11425057a97515a
1215a0b58a83852
13751c70a05627
1433b7b4070d1c
1517ebed526225
hexc0e3a8dd8fe

13255251450110 has 16 divisors (see below), whose sum is σ = 23859849420576. Its totient is φ = 5302012399968.

The previous prime is 13255251450079. The next prime is 13255251450113. The reversal of 13255251450110 is 1105415255231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13255251450113) 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, 10389434 + ... + 11595293.

It is an arithmetic number, because the mean of its divisors is an integer number (1491240588786).

Almost surely, 213255251450110 is an apocalyptic number.

13255251450110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13255251450110 is a deficient number, since it is larger than the sum of its proper divisors (10604597970466).

13255251450110 is a wasteful number, since it uses less digits than its factorization.

13255251450110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22045027.

The product of its (nonzero) digits is 30000, while the sum is 35.

The spelling of 13255251450110 in words is "thirteen trillion, two hundred fifty-five billion, two hundred fifty-one million, four hundred fifty thousand, one hundred ten".

Divisors: 1 2 5 10 60293 120586 301465 602930 21984727 43969454 109923635 219847270 1325525145011 2651050290022 6627625725055 13255251450110