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130083174650880 = 21033511431989419
BaseRepresentation
bin11101100100111101011001…
…011010101001010000000000
3122001120211102002210100002000
4131210331121122221100000
5114022240320202312010
61140355215131224000
736254125222445133
oct3544753132512000
9561524362710060
10130083174650880
11384a2a67913520
121270aba7ba8000
135777a38321739
14241a0b880421a
151008b666097c0
hex764f596a9400

130083174650880 has 704 divisors, whose sum is σ = 516047272012800. Its totient is φ = 30801920163840.

The previous prime is 130083174650809. The next prime is 130083174651043. The reversal of 130083174650880 is 88056471380031.

It is a happy number.

130083174650880 is a `hidden beast` number, since 1 + 3 + 0 + 0 + 8 + 3 + 17 + 46 + 508 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (704).

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 63 ways as a sum of consecutive naturals, for example, 64392811 + ... + 66382229.

It is an arithmetic number, because the mean of its divisors is an integer number (733021693200).

Almost surely, 2130083174650880 is an apocalyptic number.

130083174650880 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 130083174650880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (258023636006400).

130083174650880 is an abundant number, since it is smaller than the sum of its proper divisors (385964097361920).

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

130083174650880 is a wasteful number, since it uses less digits than its factorization.

130083174650880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1989507 (or 1989483 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 54.

The spelling of 130083174650880 in words is "one hundred thirty trillion, eighty-three billion, one hundred seventy-four million, six hundred fifty thousand, eight hundred eighty".