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130504010 = 25713612351
BaseRepresentation
bin1111100011101…
…01010101001010
3100002120021211212
413301311111022
5231402112020
620541053122
73143160110
oct761652512
9302507755
10130504010
116773665a
12378571a2
1321064010
1413491ab0
15b6cccc5
hex7c7554a

130504010 has 64 divisors (see below), whose sum is σ = 293981184. Its totient is φ = 40608000.

The previous prime is 130503979. The next prime is 130504021. The reversal of 130504010 is 10405031.

130504010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54335 + ... + 56685.

It is an arithmetic number, because the mean of its divisors is an integer number (4593456).

Almost surely, 2130504010 is an apocalyptic number.

130504010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130504010 is an abundant number, since it is smaller than the sum of its proper divisors (163477174).

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

130504010 is a wasteful number, since it uses less digits than its factorization.

130504010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2439.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 130504010 is about 11423.8351703795. The cubic root of 130504010 is about 507.2335275108.

Adding to 130504010 its reverse (10405031), we get a palindrome (140909041).

The spelling of 130504010 in words is "one hundred thirty million, five hundred four thousand, ten".

Divisors: 1 2 5 7 10 13 14 26 35 61 65 70 91 122 130 182 305 427 455 610 793 854 910 1586 2135 2351 3965 4270 4702 5551 7930 11102 11755 16457 23510 27755 30563 32914 55510 61126 82285 143411 152815 164570 213941 286822 305630 427882 717055 1003877 1069705 1434110 1864343 2007754 2139410 3728686 5019385 9321715 10038770 13050401 18643430 26100802 65252005 130504010