Base | Representation |
---|---|
bin | 1111100111101… |
… | …11011110101010 |
3 | 100010120101002212 |
4 | 13303313132222 |
5 | 232021141343 |
6 | 21000325122 |
7 | 3150540233 |
oct | 763673652 |
9 | 303511085 |
10 | 131037098 |
11 | 67a70125 |
12 | 37a737a2 |
13 | 211bc85a |
14 | 1359008a |
15 | b785c18 |
hex | 7cf77aa |
131037098 has 8 divisors (see below), whose sum is σ = 196957440. Its totient is φ = 65384620.
The previous prime is 131037061. The next prime is 131037113. The reversal of 131037098 is 890730131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65738 + ... + 67701.
It is an arithmetic number, because the mean of its divisors is an integer number (24619680).
Almost surely, 2131037098 is an apocalyptic number.
131037098 is a deficient number, since it is larger than the sum of its proper divisors (65920342).
131037098 is a wasteful number, since it uses less digits than its factorization.
131037098 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 133932.
The product of its (nonzero) digits is 4536, while the sum is 32.
The square root of 131037098 is about 11447.1436611934. The cubic root of 131037098 is about 507.9232451667.
The spelling of 131037098 in words is "one hundred thirty-one million, thirty-seven thousand, ninety-eight".
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