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130469584 = 2474212767
BaseRepresentation
bin1111100011011…
…00111011010000
3100002111112121211
413301230323100
5231400011314
620540225504
73142654540
oct761547320
9302445554
10130469584
1167712803
123783b294
132105144b
1413483320
15b6c29c4
hex7c6ced0

130469584 has 40 divisors (see below), whose sum is σ = 289687808. Its totient is φ = 55762560.

The previous prime is 130469551. The next prime is 130469597. The reversal of 130469584 is 485964031.

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, 45769 + ... + 48535.

Almost surely, 2130469584 is an apocalyptic number.

130469584 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

130469584 is an abundant number, since it is smaller than the sum of its proper divisors (159218224).

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

130469584 is a wasteful number, since it uses less digits than its factorization.

130469584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3203 (or 3197 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 130469584 is about 11422.3283090620. The cubic root of 130469584 is about 507.1889220945.

The spelling of 130469584 in words is "one hundred thirty million, four hundred sixty-nine thousand, five hundred eighty-four".

Divisors: 1 2 4 7 8 14 16 28 56 112 421 842 1684 2767 2947 3368 5534 5894 6736 11068 11788 19369 22136 23576 38738 44272 47152 77476 154952 309904 1164907 2329814 4659628 8154349 9319256 16308698 18638512 32617396 65234792 130469584