Search a number
-
+
130052554384 = 2489210132
BaseRepresentation
bin111100100011110111…
…1000111111010010000
3110102200120211021200111
41321013233013322100
54112321423220014
6135424553331104
712252552321064
oct1710757077220
9412616737614
10130052554384
1150178305005
1221256406a94
13c357a457bc
14641a469aa4
1535b27952c4
hex1e47bc7e90

130052554384 has 45 divisors (see below), whose sum is σ = 255091653403. Its totient is φ = 64232174336.

The previous prime is 130052554343. The next prime is 130052554399. The reversal of 130052554384 is 483455250031.

The square root of 130052554384 is 360628.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 100374912400 + 29677641984 = 316820^2 + 172272^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 128383062 + ... + 128384074.

Almost surely, 2130052554384 is an apocalyptic number.

130052554384 is the 360628-th square number.

It is an amenable number.

130052554384 is a deficient number, since it is larger than the sum of its proper divisors (125039099019).

130052554384 is an frugal number, since it uses more digits than its factorization.

130052554384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2212 (or 1104 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 40.

The spelling of 130052554384 in words is "one hundred thirty billion, fifty-two million, five hundred fifty-four thousand, three hundred eighty-four".

Divisors: 1 2 4 8 16 89 178 356 712 1013 1424 2026 4052 7921 8104 15842 16208 31684 63368 90157 126736 180314 360628 721256 1026169 1442512 2052338 4104676 8023973 8209352 16047946 16418704 32095892 64191784 91329041 128383568 182658082 365316164 730632328 1461264656 8128284649 16256569298 32513138596 65026277192 130052554384