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130200314 = 21729132049
BaseRepresentation
bin1111100001010…
…11001011111010
3100001222212020212
413300223023322
5231312402224
620530351122
73140453516
oct760531372
9301885225
10130200314
1167549472
123772b4a2
1320c88a0a
1413413146
15b66cd0e
hex7c2b2fa

130200314 has 16 divisors (see below), whose sum is σ = 213921000. Its totient is φ = 59157504.

The previous prime is 130200313. The next prime is 130200337. The reversal of 130200314 is 413002031.

It can be written as a sum of positive squares in 4 ways, for example, as 126180289 + 4020025 = 11233^2 + 2005^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (130200313) 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, 65039 + ... + 67010.

Almost surely, 2130200314 is an apocalyptic number.

130200314 is a deficient number, since it is larger than the sum of its proper divisors (83720686).

130200314 is a wasteful number, since it uses less digits than its factorization.

130200314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132097.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 130200314 is about 11410.5352196994. The cubic root of 130200314 is about 506.8397607070.

Adding to 130200314 its reverse (413002031), we get a palindrome (543202345).

The spelling of 130200314 in words is "one hundred thirty million, two hundred thousand, three hundred fourteen".

Divisors: 1 2 17 29 34 58 493 986 132049 264098 2244833 3829421 4489666 7658842 65100157 130200314