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130495283200 = 2215219131
BaseRepresentation
bin111100110001000100…
…0000000000000000000
3110110211102220020110001
41321202020000000000
54114223243030300
6135540530445344
712266536414462
oct1714210000000
9413742806401
10130495283200
1150385204797
122135a733854
13c3c8697a09
14645d194132
1535db59916a
hex1e62200000

130495283200 has 264 divisors, whose sum is σ = 343261757520. Its totient is φ = 49073356800.

The previous prime is 130495283173. The next prime is 130495283351. The reversal of 130495283200 is 2382594031.

It is a self number, because there is not a number n which added to its sum of digits gives 130495283200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 996147135 + ... + 996147265.

It is an arithmetic number, because the mean of its divisors is an integer number (1300233930).

Almost surely, 2130495283200 is an apocalyptic number.

130495283200 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 130495283200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171630878760).

130495283200 is an abundant number, since it is smaller than the sum of its proper divisors (212766474320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130495283200 is an frugal number, since it uses more digits than its factorization.

130495283200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 130495283200 in words is "one hundred thirty billion, four hundred ninety-five million, two hundred eighty-three thousand, two hundred".