Search a number
-
+
12325026054 = 2311232353011
BaseRepresentation
bin10110111101010000…
…01111100100000110
31011210221201012021110
423132220033210012
5200220201313204
65355000025450
7614265664365
oct133650174406
934727635243
1012325026054
115255179550
12247b762286
1312155b5633
1484cc677dc
154c2074889
hex2dea0f906

12325026054 has 48 divisors (see below), whose sum is σ = 28111051584. Its totient is φ = 3572461200.

The previous prime is 12325026053. The next prime is 12325026079. The reversal of 12325026054 is 45062052321.

12325026054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12325026053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141592 + ... + 211419.

It is an arithmetic number, because the mean of its divisors is an integer number (585646908).

Almost surely, 212325026054 is an apocalyptic number.

12325026054 is an abundant number, since it is smaller than the sum of its proper divisors (15786025530).

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

12325026054 is a wasteful number, since it uses less digits than its factorization.

12325026054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353073 (or 353050 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 12325026054 its reverse (45062052321), we get a palindrome (57387078375).

The spelling of 12325026054 in words is "twelve billion, three hundred twenty-five million, twenty-six thousand, fifty-four".

Divisors: 1 2 3 6 11 22 23 33 46 66 69 138 253 506 529 759 1058 1518 1587 3174 5819 11638 17457 34914 353011 706022 1059033 2118066 3883121 7766242 8119253 11649363 16238506 23298726 24357759 48715518 89311783 178623566 186742819 267935349 373485638 535870698 560228457 1120456914 2054171009 4108342018 6162513027 12325026054