Base | Representation |
---|---|
bin | 10101101110101000… |
… | …101101001010111110 |
3 | 2020012222101122121222 |
4 | 111232220231022332 |
5 | 340240214013042 |
6 | 14415040153342 |
7 | 1454110144100 |
oct | 255650551276 |
9 | 66188348558 |
10 | 23331001022 |
11 | 999281842a |
12 | 4631608852 |
13 | 227a822764 |
14 | 11b4851570 |
15 | 9183e42d2 |
hex | 56ea2d2be |
23331001022 has 24 divisors (see below), whose sum is σ = 40842875304. Its totient is φ = 9966417552.
The previous prime is 23331001021. The next prime is 23331001049. The reversal of 23331001022 is 22010013332.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23331001021) 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, 357653 + ... + 417824.
It is an arithmetic number, because the mean of its divisors is an integer number (1701786471).
Almost surely, 223331001022 is an apocalyptic number.
23331001022 is a deficient number, since it is larger than the sum of its proper divisors (17511874282).
23331001022 is a wasteful number, since it uses less digits than its factorization.
23331001022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 775800 (or 775793 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 23331001022 its reverse (22010013332), we get a palindrome (45341014354).
The spelling of 23331001022 in words is "twenty-three billion, three hundred thirty-one million, one thousand, twenty-two".
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