Base | Representation |
---|---|
bin | 111011000111011110111… |
… | …1111000111111011011100 |
3 | 1001202201222011121120002222 |
4 | 1312032331333013323130 |
5 | 2031104414433114413 |
6 | 25140320541404512 |
7 | 1466003226401300 |
oct | 166167577077334 |
9 | 31681864546088 |
10 | 8124970598108 |
11 | 26528650a3281 |
12 | ab2810269738 |
13 | 46c248814430 |
14 | 201371bd1d00 |
15 | e15384b5b08 |
hex | 763bdfc7edc |
8124970598108 has 144 divisors (see below), whose sum is σ = 18259784391744. Its totient is φ = 3133660400640.
The previous prime is 8124970598053. The next prime is 8124970598111. The reversal of 8124970598108 is 8018950794218.
It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 151765241 + ... + 151818767.
It is an arithmetic number, because the mean of its divisors is an integer number (126804058276).
Almost surely, 28124970598108 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8124970598108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9129892195872).
8124970598108 is an abundant number, since it is smaller than the sum of its proper divisors (10134813793636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8124970598108 is a wasteful number, since it uses less digits than its factorization.
8124970598108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55052 (or 55043 counting only the distinct ones).
The product of its (nonzero) digits is 11612160, while the sum is 62.
The spelling of 8124970598108 in words is "eight trillion, one hundred twenty-four billion, nine hundred seventy million, five hundred ninety-eight thousand, one hundred eight".
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