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130594486 = 21119312427
BaseRepresentation
bin1111100100010…
…11011010110110
3100002201212221211
413302023122312
5231413010421
620543032034
73144014641
oct762133266
9302655854
10130594486
1167798630
123789b61a
1321096259
14134b6a58
15b6e99e1
hex7c8b6b6

130594486 has 16 divisors (see below), whose sum is σ = 224948160. Its totient is φ = 56236680.

The previous prime is 130594411. The next prime is 130594523. The reversal of 130594486 is 684495031.

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, 155796 + ... + 156631.

It is an arithmetic number, because the mean of its divisors is an integer number (14059260).

Almost surely, 2130594486 is an apocalyptic number.

130594486 is a deficient number, since it is larger than the sum of its proper divisors (94353674).

130594486 is a wasteful number, since it uses less digits than its factorization.

130594486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312459.

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

The square root of 130594486 is about 11427.7944503741. The cubic root of 130594486 is about 507.3507189526.

The spelling of 130594486 in words is "one hundred thirty million, five hundred ninety-four thousand, four hundred eighty-six".

Divisors: 1 2 11 19 22 38 209 418 312427 624854 3436697 5936113 6873394 11872226 65297243 130594486