Base | Representation |
---|---|
bin | 11101100110101001111101… |
… | …111110010100011011101000 |
3 | 122001222222022120211022210110 |
4 | 131212221331332110123220 |
5 | 114031143043014141220 |
6 | 1140524535042414320 |
7 | 36265423142426613 |
oct | 3546517576243350 |
9 | 561888276738713 |
10 | 130199752099560 |
11 | 3853844a83a130 |
12 | 127297016613a0 |
13 | 5785a264184c0 |
14 | 24219b738d17a |
15 | 100bbdada0be0 |
hex | 766a7df946e8 |
130199752099560 has 512 divisors, whose sum is σ = 473029582233600. Its totient is φ = 28249181675520.
The previous prime is 130199752099553. The next prime is 130199752099577. The reversal of 130199752099560 is 65990257991031.
It is a Harshad number since it is a multiple of its sum of digits (66).
It is a junction number, because it is equal to n+sod(n) for n = 130199752099491 and 130199752099500.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 85543276 + ... + 87052004.
It is an arithmetic number, because the mean of its divisors is an integer number (923885902800).
Almost surely, 2130199752099560 is an apocalyptic number.
130199752099560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 130199752099560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236514791116800).
130199752099560 is an abundant number, since it is smaller than the sum of its proper divisors (342829830134040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130199752099560 is a wasteful number, since it uses less digits than its factorization.
130199752099560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1508921 (or 1508917 counting only the distinct ones).
The product of its (nonzero) digits is 41334300, while the sum is 66.
It can be divided in two parts, 13019 and 9752099560, that added together give a palindrome (9752112579).
The spelling of 130199752099560 in words is "one hundred thirty trillion, one hundred ninety-nine billion, seven hundred fifty-two million, ninety-nine thousand, five hundred sixty".
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