Base | Representation |
---|---|
bin | 11100001101111011000111… |
… | …010111111110000100000011 |
3 | 121021102001021211002022000001 |
4 | 130031323013113332010003 |
5 | 112231242130240001011 |
6 | 1115535421555140431 |
7 | 35066040320651563 |
oct | 3415730727760403 |
9 | 537361254068001 |
10 | 124102130000131 |
11 | 365a746605a568 |
12 | 11b039a82a4717 |
13 | 5432a1c0c7a3a |
14 | 229080a288da3 |
15 | e532ab83b7c1 |
hex | 70dec75fe103 |
124102130000131 has 8 divisors (see below), whose sum is σ = 124902306932624. Its totient is φ = 123302426411520.
The previous prime is 124102130000129. The next prime is 124102130000137. The reversal of 124102130000131 is 131000031201421.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 124102130000131 - 21 = 124102130000129 is a prime.
It is a super-2 number, since 2×1241021300001312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 124102130000099 and 124102130000108.
It is not an unprimeable number, because it can be changed into a prime (124102130000137) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117809910 + ... + 118858651.
It is an arithmetic number, because the mean of its divisors is an integer number (15612788366578).
Almost surely, 2124102130000131 is an apocalyptic number.
124102130000131 is a deficient number, since it is larger than the sum of its proper divisors (800176932493).
124102130000131 is a wasteful number, since it uses less digits than its factorization.
124102130000131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 236671941.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 124102130000131 its reverse (131000031201421), we get a palindrome (255102161201552).
The spelling of 124102130000131 in words is "one hundred twenty-four trillion, one hundred two billion, one hundred thirty million, one hundred thirty-one", and thus it is an aban number.
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