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130882060 = 22559110917
BaseRepresentation
bin1111100110100…
…01101000001100
3100010021111102201
413303101220030
5232001211220
620553131244
73146323231
oct763215014
9303244381
10130882060
11679746a1
12379b9b24
132116710a
141354d788
15b754d0a
hex7cd1a0c

130882060 has 24 divisors (see below), whose sum is σ = 279513360. Its totient is φ = 51465024.

The previous prime is 130882057. The next prime is 130882097. The reversal of 130882060 is 60288031.

It is a super-2 number, since 2×1308820602 = 34260227259687200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54279 + ... + 56638.

It is an arithmetic number, because the mean of its divisors is an integer number (11646390).

Almost surely, 2130882060 is an apocalyptic number.

130882060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130882060 is an abundant number, since it is smaller than the sum of its proper divisors (148631300).

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

130882060 is a wasteful number, since it uses less digits than its factorization.

130882060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110985 (or 110983 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 130882060 is about 11440.3697492695. The cubic root of 130882060 is about 507.7228477661.

The spelling of 130882060 in words is "one hundred thirty million, eight hundred eighty-two thousand, sixty".

Divisors: 1 2 4 5 10 20 59 118 236 295 590 1180 110917 221834 443668 554585 1109170 2218340 6544103 13088206 26176412 32720515 65441030 130882060