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130536547208 = 23174322321571
BaseRepresentation
bin111100110010010010…
…1011010001110001000
3110110221022112200000122
41321210211122032020
54114314324002313
6135545003122412
712300550225634
oct1714445321610
9413838480018
10130536547208
11503a6528a81
1221370513408
13c4040b49a2
146464855dc4
1535deeea708
hex1e6495a388

130536547208 has 32 divisors (see below), whose sum is σ = 265180275360. Its totient is φ = 60000380160.

The previous prime is 130536547187. The next prime is 130536547237. The reversal of 130536547208 is 802745635031.

130536547208 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11154938 + ... + 11166633.

It is an arithmetic number, because the mean of its divisors is an integer number (8286883605).

Almost surely, 2130536547208 is an apocalyptic number.

It is an amenable number.

130536547208 is an abundant number, since it is smaller than the sum of its proper divisors (134643728152).

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

130536547208 is a wasteful number, since it uses less digits than its factorization.

130536547208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22321637 (or 22321633 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 44.

The spelling of 130536547208 in words is "one hundred thirty billion, five hundred thirty-six million, five hundred forty-seven thousand, two hundred eight".

Divisors: 1 2 4 8 17 34 43 68 86 136 172 344 731 1462 2924 5848 22321571 44643142 89286284 178572568 379466707 758933414 959827553 1517866828 1919655106 3035733656 3839310212 7678620424 16317068401 32634136802 65268273604 130536547208