Base | Representation |
---|---|
bin | 11101100110101000001110… |
… | …010000111001000100000000 |
3 | 122001222210110222020010202200 |
4 | 131212220032100321010000 |
5 | 114031130223221420000 |
6 | 1140524025052313200 |
7 | 36265325534240352 |
oct | 3546501620710400 |
9 | 561883428203680 |
10 | 130197877920000 |
11 | 3853767891a300 |
12 | 12729279a72800 |
13 | 57857b8055407 |
14 | 242187a4c70d2 |
15 | 100bb2b593500 |
hex | 766a0e439100 |
130197877920000 has 1620 divisors, whose sum is σ = 517223162007552. Its totient is φ = 31464576000000.
The previous prime is 130197877919929. The next prime is 130197877920023. The reversal of 130197877920000 is 29778791031.
It is an unprimeable number.
It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 66733919025 + ... + 66733920975.
Almost surely, 2130197877920000 is an apocalyptic number.
130197877920000 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 130197877920000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (258611581003776).
130197877920000 is an abundant number, since it is smaller than the sum of its proper divisors (387025284087552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130197877920000 is a wasteful number, since it uses less digits than its factorization.
130197877920000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2398 (or 2355 counting only the distinct ones).
The product of its (nonzero) digits is 1333584, while the sum is 54.
The spelling of 130197877920000 in words is "one hundred thirty trillion, one hundred ninety-seven billion, eight hundred seventy-seven million, nine hundred twenty thousand".
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