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130564060 = 22511593473
BaseRepresentation
bin1111100100000…
…11111111011100
3100002200100012221
413302003333130
5231411022220
620542235124
73143530144
oct762037734
9302610187
10130564060
1167777790
1237885aa4
1321085453
14134a9924
15b6e09aa
hex7c83fdc

130564060 has 24 divisors (see below), whose sum is σ = 299110896. Its totient is φ = 47477760.

The previous prime is 130564051. The next prime is 130564079. The reversal of 130564060 is 60465031.

It is a congruent number.

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, 296517 + ... + 296956.

It is an arithmetic number, because the mean of its divisors is an integer number (12462954).

Almost surely, 2130564060 is an apocalyptic number.

130564060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130564060 is an abundant number, since it is smaller than the sum of its proper divisors (168546836).

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

130564060 is a wasteful number, since it uses less digits than its factorization.

130564060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593493 (or 593491 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 130564060 is about 11426.4631448231. The cubic root of 130564060 is about 507.3113149103.

The spelling of 130564060 in words is "one hundred thirty million, five hundred sixty-four thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 593473 1186946 2373892 2967365 5934730 6528203 11869460 13056406 26112812 32641015 65282030 130564060