Base | Representation |
---|---|
bin | 10101011011100000… |
… | …101011110100000001 |
3 | 2012101121121202222112 |
4 | 111123200223310001 |
5 | 334111043144301 |
6 | 14323134545105 |
7 | 1443132613421 |
oct | 253340536401 |
9 | 65347552875 |
10 | 23010131201 |
11 | 983868a162 |
12 | 4562068195 |
13 | 22291c8665 |
14 | 1183da8481 |
15 | 8ea1619bb |
hex | 55b82bd01 |
23010131201 has 16 divisors (see below), whose sum is σ = 24196008960. Its totient is φ = 21840236880.
The previous prime is 23010131191. The next prime is 23010131231. The reversal of 23010131201 is 10213101032.
It is a cyclic number.
It is not a de Polignac number, because 23010131201 - 234 = 5830262017 is a prime.
It is a super-2 number, since 2×230101312012 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23010131231) 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, 2015756 + ... + 2027138.
It is an arithmetic number, because the mean of its divisors is an integer number (1512250560).
Almost surely, 223010131201 is an apocalyptic number.
It is an amenable number.
23010131201 is a deficient number, since it is larger than the sum of its proper divisors (1185877759).
23010131201 is a wasteful number, since it uses less digits than its factorization.
23010131201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12076.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 23010131201 its reverse (10213101032), we get a palindrome (33223232233).
The spelling of 23010131201 in words is "twenty-three billion, ten million, one hundred thirty-one thousand, two hundred one".
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