Base | Representation |
---|---|
bin | 1010100000111000011010… |
… | …10000001011101011010110 |
3 | 10000212020211201210121120001 |
4 | 11100130031100023223112 |
5 | 11012244311003102220 |
6 | 121101110141001514 |
7 | 4604236633343650 |
oct | 520341520135326 |
9 | 100766751717501 |
10 | 23120031300310 |
11 | 7404171a2725a |
12 | 271499785329a |
13 | cb9295639a99 |
14 | 59d0306c76d0 |
15 | 2a16121b480a |
hex | 15070d40bad6 |
23120031300310 has 16 divisors (see below), whose sum is σ = 47561207246496. Its totient is φ = 7926867874368.
The previous prime is 23120031300263. The next prime is 23120031300319. The reversal of 23120031300310 is 1300313002132.
It is a super-2 number, since 2×231200313003102 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23120031300319) 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, 165143080647 + ... + 165143080786.
It is an arithmetic number, because the mean of its divisors is an integer number (2972575452906).
Almost surely, 223120031300310 is an apocalyptic number.
23120031300310 is an abundant number, since it is smaller than the sum of its proper divisors (24441175946186).
23120031300310 is a wasteful number, since it uses less digits than its factorization.
23120031300310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 330286161447.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 23120031300310 its reverse (1300313002132), we get a palindrome (24420344302442).
The spelling of 23120031300310 in words is "twenty-three trillion, one hundred twenty billion, thirty-one million, three hundred thousand, three hundred ten".
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