Base | Representation |
---|---|
bin | 11101110010000100001111… |
… | …101100011011010100000000 |
3 | 122011202221021212120010220000 |
4 | 131302010033230123110000 |
5 | 114132014442004234220 |
6 | 1142325055244520000 |
7 | 36406162450503120 |
oct | 3562041754332400 |
9 | 564687255503800 |
10 | 130983880930560 |
11 | 3880aa52051729 |
12 | 12835678850000 |
13 | 581195b2082c8 |
14 | 244b92191ac80 |
15 | 10222d0b49390 |
hex | 77210fb1b500 |
130983880930560 has 360 divisors, whose sum is σ = 535639179014016. Its totient is φ = 29939172618240.
The previous prime is 130983880930537. The next prime is 130983880930583. The reversal of 130983880930560 is 65039088389031.
130983880930560 is a `hidden beast` number, since 1 + 3 + 0 + 9 + 8 + 38 + 8 + 0 + 9 + 30 + 560 = 666.
It is an interprime number because it is at equal distance from previous prime (130983880930537) and next prime (130983880930583).
It is a tau number, because it is divible by the number of its divisors (360).
It is a super-3 number, since 3×1309838809305603 (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 89513356 + ... + 90964875.
Almost surely, 2130983880930560 is an apocalyptic number.
130983880930560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130983880930560 is an abundant number, since it is smaller than the sum of its proper divisors (404655298083456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130983880930560 is an equidigital number, since it uses as much as digits as its factorization.
130983880930560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 180478271 (or 180478248 counting only the distinct ones).
The product of its (nonzero) digits is 33592320, while the sum is 63.
The spelling of 130983880930560 in words is "one hundred thirty trillion, nine hundred eighty-three billion, eight hundred eighty million, nine hundred thirty thousand, five hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.125 sec. • engine limits •