Base | Representation |
---|---|
bin | 110101101000011001… |
… | …1111000111011010101 |
3 | 102000021120012210022011 |
4 | 1223100303320323111 |
5 | 3341333114210031 |
6 | 124524240304221 |
7 | 11215036234102 |
oct | 1532063707325 |
9 | 360246183264 |
10 | 115172413141 |
11 | 44931908715 |
12 | 1a3a3012071 |
13 | ab25ca42b6 |
14 | 5808125aa9 |
15 | 2ee12596b1 |
hex | 1ad0cf8ed5 |
115172413141 has 8 divisors (see below), whose sum is σ = 117149091840. Its totient is φ = 113196554688.
The previous prime is 115172413133. The next prime is 115172413189. The reversal of 115172413141 is 141314271511.
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 115172413141 - 23 = 115172413133 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 (115172413121) 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, 81580 + ... + 486826.
It is an arithmetic number, because the mean of its divisors is an integer number (14643636480).
Almost surely, 2115172413141 is an apocalyptic number.
It is an amenable number.
115172413141 is a deficient number, since it is larger than the sum of its proper divisors (1976678699).
115172413141 is an equidigital number, since it uses as much as digits as its factorization.
115172413141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 410123.
The product of its digits is 3360, while the sum is 31.
Adding to 115172413141 its reverse (141314271511), we get a palindrome (256486684652).
The spelling of 115172413141 in words is "one hundred fifteen billion, one hundred seventy-two million, four hundred thirteen thousand, one hundred forty-one".
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