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130600513 = 1673172467
BaseRepresentation
bin1111100100011…
…00111001000001
3100002202012020001
413302030321001
5231413204023
620543120001
73144041341
oct762147101
9302665201
10130600513
11677a210a
12378a3001
1321098c14
14134b8d21
15b6eb6ad
hex7c8ce41

130600513 has 8 divisors (see below), whose sum is σ = 131850432. Its totient is φ = 129356496.

The previous prime is 130600507. The next prime is 130600553. The reversal of 130600513 is 315006031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130600513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130600553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51706 + ... + 54172.

It is an arithmetic number, because the mean of its divisors is an integer number (16481304).

Almost surely, 2130600513 is an apocalyptic number.

It is an amenable number.

130600513 is a deficient number, since it is larger than the sum of its proper divisors (1249919).

130600513 is a wasteful number, since it uses less digits than its factorization.

130600513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 130600513 is about 11428.0581465094. The cubic root of 130600513 is about 507.3585236612.

Adding to 130600513 its reverse (315006031), we get a palindrome (445606544).

The spelling of 130600513 in words is "one hundred thirty million, six hundred thousand, five hundred thirteen".

Divisors: 1 167 317 2467 52939 411989 782039 130600513