Base | Representation |
---|---|
bin | 111011001010000010001… |
… | …1000010100010111011111 |
3 | 1001210021002210122000022120 |
4 | 1312110010120110113133 |
5 | 2031202123310400241 |
6 | 25143024154514023 |
7 | 1466256021416562 |
oct | 166240430242737 |
9 | 31707083560276 |
10 | 8130446575071 |
11 | 2655115149877 |
12 | ab389a135913 |
13 | 46c90c1667a2 |
14 | 2017311944d9 |
15 | e17590dc666 |
hex | 765046145df |
8130446575071 has 8 divisors (see below), whose sum is σ = 11311925669760. Its totient is φ = 5184632598552.
The previous prime is 8130446575061. The next prime is 8130446575091. The reversal of 8130446575071 is 1705756440318.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8130446575071 - 214 = 8130446558687 is a prime.
It is a super-2 number, since 2×81304465750712 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8130446575051) 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, 58916279461 + ... + 58916279598.
It is an arithmetic number, because the mean of its divisors is an integer number (1413990708720).
Almost surely, 28130446575071 is an apocalyptic number.
8130446575071 is a deficient number, since it is larger than the sum of its proper divisors (3181479094689).
8130446575071 is a wasteful number, since it uses less digits than its factorization.
8130446575071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117832559085.
The product of its (nonzero) digits is 2822400, while the sum is 51.
The spelling of 8130446575071 in words is "eight trillion, one hundred thirty billion, four hundred forty-six million, five hundred seventy-five thousand, seventy-one".
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