Base | Representation |
---|---|
bin | 100001011110000010101… |
… | …100001010110101000011 |
3 | 22010212200221222222111111 |
4 | 201132002230022311003 |
5 | 300140400012321011 |
6 | 4520334440424151 |
7 | 325112101310560 |
oct | 41360254126503 |
9 | 8125627888444 |
10 | 2300000120131 |
11 | 80747411a36a |
12 | 311909478057 |
13 | 138b7340585c |
14 | 7d46ba23867 |
15 | 3ec656b2121 |
hex | 21782b0ad43 |
2300000120131 has 16 divisors (see below), whose sum is σ = 2658543206400. Its totient is φ = 1948957230528.
The previous prime is 2300000120123. The next prime is 2300000120149. The reversal of 2300000120131 is 1310210000032.
It is not a de Polignac number, because 2300000120131 - 23 = 2300000120123 is a prime.
It is a super-2 number, since 2×23000001201312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2300000120161) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3526600 + ... + 4127578.
It is an arithmetic number, because the mean of its divisors is an integer number (166158950400).
Almost surely, 22300000120131 is an apocalyptic number.
2300000120131 is a deficient number, since it is larger than the sum of its proper divisors (358543086269).
2300000120131 is an equidigital number, since it uses as much as digits as its factorization.
2300000120131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 607218.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 2300000120131 its reverse (1310210000032), we get a palindrome (3610210120163).
The spelling of 2300000120131 in words is "two trillion, three hundred billion, one hundred twenty thousand, one hundred thirty-one".
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