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130034317 = 737502063
BaseRepresentation
bin1111100000000…
…10101010001101
3100001200102112211
413300002222031
5231242044232
620523030421
73136162540
oct760025215
9301612484
10130034317
1167445786
123766b411
1320c2b2aa
14133ac857
15b638a47
hex7c02a8d

130034317 has 8 divisors (see below), whose sum is σ = 152627456. Its totient is φ = 108445392.

The previous prime is 130034291. The next prime is 130034327. The reversal of 130034317 is 713430031.

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 130034317 - 223 = 121645709 is a prime.

It is a super-3 number, since 3×1300343173 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130034327) 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, 250773 + ... + 251290.

It is an arithmetic number, because the mean of its divisors is an integer number (19078432).

Almost surely, 2130034317 is an apocalyptic number.

It is an amenable number.

130034317 is a deficient number, since it is larger than the sum of its proper divisors (22593139).

130034317 is an equidigital number, since it uses as much as digits as its factorization.

130034317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502107.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 130034317 is about 11403.2590516922. The cubic root of 130034317 is about 506.6242731054.

Adding to 130034317 its reverse (713430031), we get a palindrome (843464348).

The spelling of 130034317 in words is "one hundred thirty million, thirty-four thousand, three hundred seventeen".

Divisors: 1 7 37 259 502063 3514441 18576331 130034317