Base | Representation |
---|---|
bin | 111101001011010001… |
… | …1011100111111000001 |
3 | 110120002202001011001101 |
4 | 1322112203130333001 |
5 | 4123023433120131 |
6 | 140204111534401 |
7 | 12330410116465 |
oct | 1722643347701 |
9 | 416082034041 |
10 | 131374895041 |
11 | 50796781125 |
12 | 2156522a401 |
13 | c5089a33b0 |
14 | 6503d244a5 |
15 | 363d8e9c61 |
hex | 1e968dcfc1 |
131374895041 has 8 divisors (see below), whose sum is σ = 141888386304. Its totient is φ = 120919650960.
The previous prime is 131374895033. The next prime is 131374895123. The reversal of 131374895041 is 140598473131.
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 131374895041 - 23 = 131374895033 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 131374894982 and 131374895000.
It is not an unprimeable number, because it can be changed into a prime (131374895441) 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, 14557105 + ... + 14566126.
It is an arithmetic number, because the mean of its divisors is an integer number (17736048288).
Almost surely, 2131374895041 is an apocalyptic number.
It is an amenable number.
131374895041 is a deficient number, since it is larger than the sum of its proper divisors (10513491263).
131374895041 is a wasteful number, since it uses less digits than its factorization.
131374895041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29123591.
The product of its (nonzero) digits is 362880, while the sum is 46.
The spelling of 131374895041 in words is "one hundred thirty-one billion, three hundred seventy-four million, eight hundred ninety-five thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •