Search a number
-
+
130719436848000 = 27345371113223337
BaseRepresentation
bin11101101110001101111101…
…100110010011101110000000
3122010211122201022100212110000
4131232031331212103232000
5114113201401313114000
61142003402534240000
736351111335052360
oct3556157546235600
9563748638325400
10130719436848000
1138718890285470
12127b2376ab6000
1357c2a36833100
14243cbd6a749a0
15101a4a4c2c000
hex76e37d993b80

130719436848000 has 7680 divisors, whose sum is σ = 685962562222080. Its totient is φ = 23911759872000.

The previous prime is 130719436847891. The next prime is 130719436848031. The reversal of 130719436848000 is 848634917031.

130719436848000 is a `hidden beast` number, since 1 + 3 + 0 + 71 + 94 + 3 + 6 + 8 + 480 + 0 + 0 = 666.

130719436848000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 959 ways as a sum of consecutive naturals, for example, 387891503832 + ... + 387891504168.

It is an arithmetic number, because the mean of its divisors is an integer number (89318041956).

Almost surely, 2130719436848000 is an apocalyptic number.

130719436848000 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 130719436848000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (342981281111040).

130719436848000 is an abundant number, since it is smaller than the sum of its proper divisors (555243125374080).

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

130719436848000 is a wasteful number, since it uses less digits than its factorization.

130719436848000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445 (or 401 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 130719436848000 in words is "one hundred thirty trillion, seven hundred nineteen billion, four hundred thirty-six million, eight hundred forty-eight thousand".