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130710313 = 974872767
BaseRepresentation
bin1111100101001…
…11101100101001
3100002221202211201
413302213230221
5231430212223
620545324201
73145006426
oct762475451
9302852751
10130710313
1167867658
1237936661
1321106ba6
1413506d4d
15b71dead
hex7ca7b29

130710313 has 8 divisors (see below), whose sum is σ = 132376832. Its totient is φ = 129050496.

The previous prime is 130710301. The next prime is 130710317. The reversal of 130710313 is 313017031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 130710313 - 221 = 128613161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130710317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45856 + ... + 48622.

It is an arithmetic number, because the mean of its divisors is an integer number (16547104).

Almost surely, 2130710313 is an apocalyptic number.

It is an amenable number.

130710313 is a deficient number, since it is larger than the sum of its proper divisors (1666519).

130710313 is an equidigital number, since it uses as much as digits as its factorization.

130710313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3351.

The product of its (nonzero) digits is 189, while the sum is 19.

The square root of 130710313 is about 11432.8611029786. The cubic root of 130710313 is about 507.5006679762.

Adding to 130710313 its reverse (313017031), we get a palindrome (443727344).

The spelling of 130710313 in words is "one hundred thirty million, seven hundred ten thousand, three hundred thirteen".

Divisors: 1 97 487 2767 47239 268399 1347529 130710313