Base | Representation |
---|---|
bin | 111101000001000111… |
… | …1001011000010001011 |
3 | 110112012222122122001001 |
4 | 1322002033023002023 |
5 | 4121324203044230 |
6 | 140110214035431 |
7 | 12316100625442 |
oct | 1720217130213 |
9 | 415188578031 |
10 | 131034034315 |
11 | 50631329448 |
12 | 2148b048b77 |
13 | c48319a062 |
14 | 64b0955d59 |
15 | 361da190ca |
hex | 1e823cb08b |
131034034315 has 8 divisors (see below), whose sum is σ = 159135309648. Its totient is φ = 103564248480.
The previous prime is 131034034297. The next prime is 131034034343. The reversal of 131034034315 is 513430430131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 131034034315 - 29 = 131034033803 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157871916 + ... + 157872745.
It is an arithmetic number, because the mean of its divisors is an integer number (19891913706).
Almost surely, 2131034034315 is an apocalyptic number.
131034034315 is a deficient number, since it is larger than the sum of its proper divisors (28101275333).
131034034315 is an equidigital number, since it uses as much as digits as its factorization.
131034034315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 315744749.
The product of its (nonzero) digits is 6480, while the sum is 28.
Adding to 131034034315 its reverse (513430430131), we get a palindrome (644464464446).
The spelling of 131034034315 in words is "one hundred thirty-one billion, thirty-four million, thirty-four thousand, three hundred fifteen".
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