Base | Representation |
---|---|
bin | 111011001001111100000… |
… | …0110001011101001011111 |
3 | 1001210020120102212000110210 |
4 | 1312103320012023221133 |
5 | 2031201213031303200 |
6 | 25142551513503503 |
7 | 1466250636644622 |
oct | 166237006135137 |
9 | 31706512760423 |
10 | 8130240494175 |
11 | 2655019893188 |
12 | ab3841111b93 |
13 | 46c8a8560727 |
14 | 201711a6bdb9 |
15 | e1745e81650 |
hex | 764f818ba5f |
8130240494175 has 24 divisors (see below), whose sum is σ = 13451417554176. Its totient is φ = 4333089574240.
The previous prime is 8130240494081. The next prime is 8130240494219. The reversal of 8130240494175 is 5714940420318.
It is not a de Polignac number, because 8130240494175 - 217 = 8130240363103 is a prime.
It is a super-2 number, since 2×81302404941752 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37875879 + ... + 38089928.
It is an arithmetic number, because the mean of its divisors is an integer number (560475731424).
Almost surely, 28130240494175 is an apocalyptic number.
8130240494175 is a deficient number, since it is larger than the sum of its proper divisors (5321177060001).
8130240494175 is a wasteful number, since it uses less digits than its factorization.
8130240494175 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75967247 (or 75967242 counting only the distinct ones).
The product of its (nonzero) digits is 967680, while the sum is 48.
The spelling of 8130240494175 in words is "eight trillion, one hundred thirty billion, two hundred forty million, four hundred ninety-four thousand, one hundred seventy-five".
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