Search a number
-
+
13023313232110 = 2522719609292577
BaseRepresentation
bin1011110110000011100111…
…1101011000000011101110
31201010000110002110102112121
42331200321331120003232
53201333221141411420
643410454424023154
72512621561661206
oct275407175300356
951100402412477
1013023313232110
114171179891075
121564009301aba
137361298c910c
1433049036d406
15178b7621b2aa
hexbd839f580ee

13023313232110 has 32 divisors (see below), whose sum is σ = 23546513596320. Its totient is φ = 5186094508032.

The previous prime is 13023313232077. The next prime is 13023313232117. The reversal of 13023313232110 is 1123231332031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13023313232117) 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, 44366142 + ... + 44658718.

It is an arithmetic number, because the mean of its divisors is an integer number (735828549885).

Almost surely, 213023313232110 is an apocalyptic number.

13023313232110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13023313232110 is a deficient number, since it is larger than the sum of its proper divisors (10523200364210).

13023313232110 is a wasteful number, since it uses less digits than its factorization.

13023313232110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312420.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 13023313232110 its reverse (1123231332031), we get a palindrome (14146544564141).

The spelling of 13023313232110 in words is "thirteen trillion, twenty-three billion, three hundred thirteen million, two hundred thirty-two thousand, one hundred ten".

Divisors: 1 2 5 10 227 454 1135 2270 19609 39218 98045 196090 292577 585154 1462885 2925770 4451243 8902486 22256215 44512430 66414979 132829958 332074895 664149790 5737142393 11474284786 28685711965 57371423930 1302331323211 2604662646422 6511656616055 13023313232110