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130467573 = 3282117657
BaseRepresentation
bin1111100011011…
…00011011110101
3100002111102212100
413301230123311
5231344430243
620540212313
73142645635
oct761543365
9302442770
10130467573
1167711245
123783a099
1321050562
14134826c5
15b6c20d3
hex7c6c6f5

130467573 has 12 divisors (see below), whose sum is σ = 188693388. Its totient is φ = 86867520.

The previous prime is 130467553. The next prime is 130467599. The reversal of 130467573 is 375764031.

It can be written as a sum of positive squares in 2 ways, for example, as 24830289 + 105637284 = 4983^2 + 10278^2 .

It is not a de Polignac number, because 130467573 - 212 = 130463477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130467553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1440 + ... + 16217.

It is an arithmetic number, because the mean of its divisors is an integer number (15724449).

Almost surely, 2130467573 is an apocalyptic number.

It is an amenable number.

130467573 is a deficient number, since it is larger than the sum of its proper divisors (58225815).

130467573 is a wasteful number, since it uses less digits than its factorization.

130467573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18484 (or 18481 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The square root of 130467573 is about 11422.2402793848. The cubic root of 130467573 is about 507.1863162198.

The spelling of 130467573 in words is "one hundred thirty million, four hundred sixty-seven thousand, five hundred seventy-three".

Divisors: 1 3 9 821 2463 7389 17657 52971 158913 14496397 43489191 130467573