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130197877920000 = 2832541123831951
BaseRepresentation
bin11101100110101000001110…
…010000111001000100000000
3122001222210110222020010202200
4131212220032100321010000
5114031130223221420000
61140524025052313200
736265325534240352
oct3546501620710400
9561883428203680
10130197877920000
113853767891a300
1212729279a72800
1357857b8055407
14242187a4c70d2
15100bb2b593500
hex766a0e439100

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".