Base | Representation |
---|---|
bin | 10101011011100000… |
… | …101010000011111111 |
3 | 2012101121121102010222 |
4 | 111123200222003333 |
5 | 334111042432111 |
6 | 14323134451555 |
7 | 1443132553466 |
oct | 253340520377 |
9 | 65347542128 |
10 | 23010124031 |
11 | 9838684834 |
12 | 4562063bbb |
13 | 22291c530b |
14 | 1183da59dd |
15 | 8ea15e7db |
hex | 55b82a0ff |
23010124031 has 2 divisors, whose sum is σ = 23010124032. Its totient is φ = 23010124030.
The previous prime is 23010124003. The next prime is 23010124069. The reversal of 23010124031 is 13042101032.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 23010124031 - 210 = 23010123007 is a prime.
It is a super-2 number, since 2×230101240312 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23010124091) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11505062015 + 11505062016.
It is an arithmetic number, because the mean of its divisors is an integer number (11505062016).
Almost surely, 223010124031 is an apocalyptic number.
23010124031 is a deficient number, since it is larger than the sum of its proper divisors (1).
23010124031 is an equidigital number, since it uses as much as digits as its factorization.
23010124031 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 23010124031 its reverse (13042101032), we get a palindrome (36052225063).
The spelling of 23010124031 in words is "twenty-three billion, ten million, one hundred twenty-four thousand, thirty-one".
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