Base | Representation |
---|---|
bin | 1010101000000001000000… |
… | …00101111101001000000010 |
3 | 10001201200120012200022021121 |
4 | 11110000200011331020002 |
5 | 11030303322043202432 |
6 | 121405450114542454 |
7 | 4631035313346400 |
oct | 524004005751002 |
9 | 101650505608247 |
10 | 23365160522242 |
11 | 7499121a93890 |
12 | 27543a8b97a2a |
13 | 100642c572676 |
14 | 5aac46274470 |
15 | 2a7bac5a0197 |
hex | 15402017d202 |
23365160522242 has 48 divisors (see below), whose sum is σ = 45039157902720. Its totient is φ = 8988077498400.
The previous prime is 23365160522167. The next prime is 23365160522243. The reversal of 23365160522242 is 24222506156332.
It is not an unprimeable number, because it can be changed into a prime (23365160522243) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 137095509 + ... + 137265832.
It is an arithmetic number, because the mean of its divisors is an integer number (938315789640).
Almost surely, 223365160522242 is an apocalyptic number.
23365160522242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
23365160522242 is a deficient number, since it is larger than the sum of its proper divisors (21673997380478).
23365160522242 is a wasteful number, since it uses less digits than its factorization.
23365160522242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 274361447 (or 274361440 counting only the distinct ones).
The product of its (nonzero) digits is 1036800, while the sum is 43.
Adding to 23365160522242 its reverse (24222506156332), we get a palindrome (47587666678574).
The spelling of 23365160522242 in words is "twenty-three trillion, three hundred sixty-five billion, one hundred sixty million, five hundred twenty-two thousand, two hundred forty-two".
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