Base | Representation |
---|---|
bin | 1010100110110000110011… |
… | …01100001001100011010100 |
3 | 10001120120102111010221110101 |
4 | 11103120121230021203110 |
5 | 11024102131433434030 |
6 | 121334005411503444 |
7 | 4624652315131366 |
oct | 523303154114324 |
9 | 101516374127411 |
10 | 23322103421140 |
11 | 7481937414507 |
12 | 2747b912b7b84 |
13 | 100235a035254 |
14 | 5a8b1da78d36 |
15 | 2a69dc4e57ca |
hex | 153619b098d4 |
23322103421140 has 24 divisors (see below), whose sum is σ = 48980249691912. Its totient is φ = 9328111367040.
The previous prime is 23322103421131. The next prime is 23322103421143. The reversal of 23322103421140 is 4112430122332.
It can be written as a sum of positive squares in 4 ways, for example, as 3320493017284 + 20001610403856 = 1822222^2 + 4472316^2 .
It is a junction number, because it is equal to n+sod(n) for n = 23322103421099 and 23322103421108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23322103421143) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45363079 + ... + 45874318.
It is an arithmetic number, because the mean of its divisors is an integer number (2040843737163).
Almost surely, 223322103421140 is an apocalyptic number.
23322103421140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23322103421140 is an abundant number, since it is smaller than the sum of its proper divisors (25658146270772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23322103421140 is a wasteful number, since it uses less digits than its factorization.
23322103421140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91250187 (or 91250185 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 23322103421140 its reverse (4112430122332), we get a palindrome (27434533543472).
The spelling of 23322103421140 in words is "twenty-three trillion, three hundred twenty-two billion, one hundred three million, four hundred twenty-one thousand, one hundred forty".
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