Base | Representation |
---|---|
bin | 110000011110011100… |
… | …1110101101100110111 |
3 | 100221200222102020200112 |
4 | 1200330321311230313 |
5 | 3201144324311411 |
6 | 115453501533235 |
7 | 10343501662361 |
oct | 1407471655467 |
9 | 327628366615 |
10 | 104101010231 |
11 | 40170340859 |
12 | 1821327421b |
13 | 9a8033970a |
14 | 5077989d31 |
15 | 2a942b3b8b |
hex | 183ce75b37 |
104101010231 has 4 divisors (see below), whose sum is σ = 104433601632. Its totient is φ = 103768418832.
The previous prime is 104101010183. The next prime is 104101010257. The reversal of 104101010231 is 132010101401.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 132010101401 = 211 ⋅625640291.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-104101010231 is a prime.
It is a super-2 number, since 2×1041010102312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104101010291) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166295231 + ... + 166295856.
It is an arithmetic number, because the mean of its divisors is an integer number (26108400408).
Almost surely, 2104101010231 is an apocalyptic number.
104101010231 is a deficient number, since it is larger than the sum of its proper divisors (332591401).
104101010231 is an equidigital number, since it uses as much as digits as its factorization.
104101010231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 332591400.
The product of its (nonzero) digits is 24, while the sum is 14.
Adding to 104101010231 its reverse (132010101401), we get a palindrome (236111111632).
The spelling of 104101010231 in words is "one hundred four billion, one hundred one million, ten thousand, two hundred thirty-one".
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