Base | Representation |
---|---|
bin | 1010011110010110011111… |
… | …10111001110001111100011 |
3 | 10000112221110110222200001110 |
4 | 11033023033313032033203 |
5 | 11004333243103013443 |
6 | 120553132212234403 |
7 | 4565041511445624 |
oct | 517131767161743 |
9 | 100487413880043 |
10 | 23033102001123 |
11 | 7380313676135 |
12 | 26bbb7730ba03 |
13 | cb1020a54846 |
14 | 598b45557a4b |
15 | 29e2256e5233 |
hex | 14f2cfdce3e3 |
23033102001123 has 4 divisors (see below), whose sum is σ = 30710802668168. Its totient is φ = 15355401334080.
The previous prime is 23033102001101. The next prime is 23033102001149. The reversal of 23033102001123 is 32110020133032.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 23033102001123 - 213 = 23033101992931 is a prime.
It is a super-2 number, since 2×230331020011232 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 23033102001123.
It is not an unprimeable number, because it can be changed into a prime (23033102001523) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3838850333518 + ... + 3838850333523.
It is an arithmetic number, because the mean of its divisors is an integer number (7677700667042).
Almost surely, 223033102001123 is an apocalyptic number.
23033102001123 is a deficient number, since it is larger than the sum of its proper divisors (7677700667045).
23033102001123 is an equidigital number, since it uses as much as digits as its factorization.
23033102001123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7677700667044.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 23033102001123 its reverse (32110020133032), we get a palindrome (55143122134155).
The spelling of 23033102001123 in words is "twenty-three trillion, thirty-three billion, one hundred two million, one thousand, one hundred twenty-three".
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