Search a number
-
+
23300112032 = 257124174243
BaseRepresentation
bin10101101100110010…
…110111111010100000
32020010211021022220022
4111230302313322200
5340204312041112
614412014133012
71453253453531
oct255462677240
966124238808
1023300112032
11997734003a
1246231b1168
1322742c8c52
1411b06d0688
15915841d72
hex56ccb7ea0

23300112032 has 48 divisors (see below), whose sum is σ = 46548395712. Its totient is φ = 11478512640.

The previous prime is 23300112029. The next prime is 23300112037. The reversal of 23300112032 is 23021100332.

It is a self number, because there is not a number n which added to its sum of digits gives 23300112032.

It is not an unprimeable number, because it can be changed into a prime (23300112037) 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 7 ways as a sum of consecutive naturals, for example, 5489303 + ... + 5493545.

It is an arithmetic number, because the mean of its divisors is an integer number (969758244).

Almost surely, 223300112032 is an apocalyptic number.

It is an amenable number.

23300112032 is a deficient number, since it is larger than the sum of its proper divisors (23248283680).

23300112032 is a wasteful number, since it uses less digits than its factorization.

23300112032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6741 (or 6733 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 23300112032 its reverse (23021100332), we get a palindrome (46321212364).

The spelling of 23300112032 in words is "twenty-three billion, three hundred million, one hundred twelve thousand, thirty-two".

Divisors: 1 2 4 8 16 32 71 142 284 568 1136 2272 2417 4243 4834 8486 9668 16972 19336 33944 38672 67888 77344 135776 171607 301253 343214 602506 686428 1205012 1372856 2410024 2745712 4820048 5491424 9640096 10255331 20510662 41021324 82042648 164085296 328170592 728128501 1456257002 2912514004 5825028008 11650056016 23300112032