Base | Representation |
---|---|
bin | 110100100010000101111111… |
… | …001111000111100010011111 |
3 | 1010022001100000011121011201121 |
4 | 310202011333033013202133 |
5 | 220240340100432020244 |
6 | 2135214525052551411 |
7 | 66444120024405463 |
oct | 6442057717074237 |
9 | 1108040004534647 |
10 | 231041310423199 |
11 | 67687084554711 |
12 | 21ab542b482567 |
13 | 9bbc143393553 |
14 | 410a65da5a4a3 |
15 | 1ba9dac164c84 |
hex | d2217f3c789f |
231041310423199 has 16 divisors (see below), whose sum is σ = 240792091895520. Its totient is φ = 221414831003520.
The previous prime is 231041310423193. The next prime is 231041310423247. The reversal of 231041310423199 is 991324013140132.
It is a cyclic number.
It is not a de Polignac number, because 231041310423199 - 25 = 231041310423167 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (231041310423193) 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, 45624909 + ... + 50435254.
It is an arithmetic number, because the mean of its divisors is an integer number (15049505743470).
Almost surely, 2231041310423199 is an apocalyptic number.
231041310423199 is a gapful number since it is divisible by the number (29) formed by its first and last digit.
231041310423199 is a deficient number, since it is larger than the sum of its proper divisors (9750781472321).
231041310423199 is a wasteful number, since it uses less digits than its factorization.
231041310423199 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96060810.
The product of its (nonzero) digits is 139968, while the sum is 43.
The spelling of 231041310423199 in words is "two hundred thirty-one trillion, forty-one billion, three hundred ten million, four hundred twenty-three thousand, one hundred ninety-nine".
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