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130334300 = 22521968597
BaseRepresentation
bin1111100010010…
…11111001011100
3100002020200001022
413301023321130
5231331144200
620533303312
73141552245
oct761137134
9302220038
10130334300
11676300a8
1237794b38
13210049b5
1413449ccc
15b697885
hex7c4be5c

130334300 has 36 divisors (see below), whose sum is σ = 297715320. Its totient is φ = 49389120.

The previous prime is 130334297. The next prime is 130334329. The reversal of 130334300 is 3433031.

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32399 + ... + 36198.

It is an arithmetic number, because the mean of its divisors is an integer number (8269870).

Almost surely, 2130334300 is an apocalyptic number.

130334300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130334300 is an abundant number, since it is smaller than the sum of its proper divisors (167381020).

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

130334300 is a wasteful number, since it uses less digits than its factorization.

130334300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68630 (or 68623 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 130334300 is about 11416.4048631783. The cubic root of 130334300 is about 507.0135599572.

Adding to 130334300 its reverse (3433031), we get a palindrome (133767331).

The spelling of 130334300 in words is "one hundred thirty million, three hundred thirty-four thousand, three hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 190 380 475 950 1900 68597 137194 274388 342985 685970 1303343 1371940 1714925 2606686 3429850 5213372 6516715 6859700 13033430 26066860 32583575 65167150 130334300