Search a number
-
+
23113000600 = 2352263343891
BaseRepresentation
bin10101100001101001…
…000110011010011000
32012122210012002021021
4111201221012122120
5334313412004400
614341251452224
71445522156254
oct254151063230
965583162237
1023113000600
119890760498
1245905b7074
132244605221
141193905264
159041d171a
hex561a46698

23113000600 has 48 divisors (see below), whose sum is σ = 53759360520. Its totient is φ = 9241478400.

The previous prime is 23113000597. The next prime is 23113000601. The reversal of 23113000600 is 600031132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23113000601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 504655 + ... + 548545.

Almost surely, 223113000600 is an apocalyptic number.

23113000600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23113000600 is an abundant number, since it is smaller than the sum of its proper divisors (30646359920).

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

23113000600 is a wasteful number, since it uses less digits than its factorization.

23113000600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46540 (or 46531 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 23113000600 its reverse (600031132), we get a palindrome (23713031732).

The spelling of 23113000600 in words is "twenty-three billion, one hundred thirteen million, six hundred", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 2633 5266 10532 13165 21064 26330 43891 52660 65825 87782 105320 131650 175564 219455 263300 351128 438910 526600 877820 1097275 1755640 2194550 4389100 8778200 115565003 231130006 462260012 577825015 924520024 1155650030 2311300060 2889125075 4622600120 5778250150 11556500300 23113000600