Base | Representation |
---|---|
bin | 110000100111111101… |
… | …1100100101111000011 |
3 | 100222112020002101210212 |
4 | 1201033323210233003 |
5 | 3202323034412011 |
6 | 115545303544335 |
7 | 10354426220435 |
oct | 1411773445703 |
9 | 328466071725 |
10 | 104420232131 |
11 | 40314553a06 |
12 | 182a215b0ab |
13 | 9b01507707 |
14 | 50a8124655 |
15 | 2ab231d08b |
hex | 184fee4bc3 |
104420232131 has 2 divisors, whose sum is σ = 104420232132. Its totient is φ = 104420232130.
The previous prime is 104420232101. The next prime is 104420232151. The reversal of 104420232131 is 131232024401.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 104420232131 - 230 = 103346490307 is a prime.
It is a super-2 number, since 2×1044202321312 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 104420232097 and 104420232106.
It is not a weakly prime, because it can be changed into another prime (104420232101) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52210116065 + 52210116066.
It is an arithmetic number, because the mean of its divisors is an integer number (52210116066).
Almost surely, 2104420232131 is an apocalyptic number.
104420232131 is a deficient number, since it is larger than the sum of its proper divisors (1).
104420232131 is an equidigital number, since it uses as much as digits as its factorization.
104420232131 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 104420232131 its reverse (131232024401), we get a palindrome (235652256532).
The spelling of 104420232131 in words is "one hundred four billion, four hundred twenty million, two hundred thirty-two thousand, one hundred thirty-one".
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