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130484712 = 2335436863
BaseRepresentation
bin1111100011100…
…00100111101000
3100002112022101010
413301300213220
5231401002322
620540423520
73143046621
oct761604750
9302468333
10130484712
1167723106
1237847ba0
13210582b7
1413488a48
15b6c720c
hex7c709e8

130484712 has 16 divisors (see below), whose sum is σ = 326211840. Its totient is φ = 43494896.

The previous prime is 130484701. The next prime is 130484743. The reversal of 130484712 is 217484031.

It is a super-3 number, since 3×1304847123 (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130484712.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2718408 + ... + 2718455.

It is an arithmetic number, because the mean of its divisors is an integer number (20388240).

Almost surely, 2130484712 is an apocalyptic number.

130484712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130484712 is an abundant number, since it is smaller than the sum of its proper divisors (195727128).

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

130484712 is a wasteful number, since it uses less digits than its factorization.

130484712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5436872 (or 5436868 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 130484712 is about 11422.9905016156. The cubic root of 130484712 is about 507.2085242558.

The spelling of 130484712 in words is "one hundred thirty million, four hundred eighty-four thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 5436863 10873726 16310589 21747452 32621178 43494904 65242356 130484712