Search a number
-
+
12324865310 = 251232486531
BaseRepresentation
bin10110111101001111…
…01000010100011110
31011210221102000202222
423132213220110132
5200220131142220
65354552345342
7614264424632
oct133647502436
934727360688
1012324865310
1152550797aa
12247b6a5252
13121555a414
1484cc24dc2
154c2041e25
hex2de9e851e

12324865310 has 8 divisors (see below), whose sum is σ = 22184757576. Its totient is φ = 4929946120.

The previous prime is 12324865303. The next prime is 12324865313. The reversal of 12324865310 is 1356842321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×123248653102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12324865313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 616243256 + ... + 616243275.

It is an arithmetic number, because the mean of its divisors is an integer number (2773094697).

Almost surely, 212324865310 is an apocalyptic number.

12324865310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12324865310 is a deficient number, since it is larger than the sum of its proper divisors (9859892266).

12324865310 is a wasteful number, since it uses less digits than its factorization.

12324865310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1232486538.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 12324865310 in words is "twelve billion, three hundred twenty-four million, eight hundred sixty-five thousand, three hundred ten".

Divisors: 1 2 5 10 1232486531 2464973062 6162432655 12324865310