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130475604 = 22371553281
BaseRepresentation
bin1111100011011…
…10011001010100
3100002111211212210
413301232121110
5231400204404
620540313420
73143011230
oct761563124
9302454783
10130475604
1167717286
1237842870
13210540cc
14134855c0
15b6c4689
hex7c6e654

130475604 has 24 divisors (see below), whose sum is σ = 347935168. Its totient is φ = 37278720.

The previous prime is 130475557. The next prime is 130475647. The reversal of 130475604 is 406574031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 776557 + ... + 776724.

Almost surely, 2130475604 is an apocalyptic number.

130475604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

130475604 is an abundant number, since it is smaller than the sum of its proper divisors (217459564).

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

130475604 is a wasteful number, since it uses less digits than its factorization.

130475604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1553295 (or 1553293 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 130475604 is about 11422.5918249756. The cubic root of 130475604 is about 507.1967227130.

The spelling of 130475604 in words is "one hundred thirty million, four hundred seventy-five thousand, six hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 1553281 3106562 4659843 6213124 9319686 10872967 18639372 21745934 32618901 43491868 65237802 130475604