Base | Representation |
---|---|
bin | 111100110011111110… |
… | …0110000110101001100 |
3 | 110111002020202210202200 |
4 | 1321213330300311030 |
5 | 4114423302011110 |
6 | 135554341121500 |
7 | 12302134122414 |
oct | 1714774606514 |
9 | 414066683680 |
10 | 130593000780 |
11 | 50425387420 |
12 | 213873b9290 |
13 | c4129bc678 |
14 | 646c14d644 |
15 | 35e4e4c6c0 |
hex | 1e67f30d4c |
130593000780 has 144 divisors (see below), whose sum is σ = 432285837984. Its totient is φ = 31648527360.
The previous prime is 130593000763. The next prime is 130593000793. The reversal of 130593000780 is 87000395031.
It is a Harshad number since it is a multiple of its sum of digits (36).
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, 7263562 + ... + 7281518.
It is an arithmetic number, because the mean of its divisors is an integer number (3001984986).
Almost surely, 2130593000780 is an apocalyptic number.
130593000780 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 130593000780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216142918992).
130593000780 is an abundant number, since it is smaller than the sum of its proper divisors (301692837204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130593000780 is a wasteful number, since it uses less digits than its factorization.
130593000780 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21656 (or 21651 counting only the distinct ones).
The product of its (nonzero) digits is 22680, while the sum is 36.
The spelling of 130593000780 in words is "one hundred thirty billion, five hundred ninety-three million, seven hundred eighty", and thus it is an aban number.
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