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130330201 = 476914013
BaseRepresentation
bin1111100010010…
…10111001011001
3100002020110102111
413301022321121
5231331031301
620533232321
73141534301
oct761127131
9302213374
10130330201
1167628011
12377926a1
1321002b81
1413448601
15b696551
hex7c4ae59

130330201 has 8 divisors (see below), whose sum is σ = 133329024. Its totient is φ = 127340880.

The previous prime is 130330199. The next prime is 130330217. The reversal of 130330201 is 102033031.

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 130330201 - 21 = 130330199 is a prime.

It is a super-2 number, since 2×1303302012 = 33971922585400802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130330241) 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, 30471 + ... + 34483.

It is an arithmetic number, because the mean of its divisors is an integer number (16666128).

Almost surely, 2130330201 is an apocalyptic number.

It is an amenable number.

130330201 is a deficient number, since it is larger than the sum of its proper divisors (2998823).

130330201 is an equidigital number, since it uses as much as digits as its factorization.

130330201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4751.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 130330201 is about 11416.2253394018. The cubic root of 130330201 is about 507.0082447272.

Adding to 130330201 its reverse (102033031), we get a palindrome (232363232).

The spelling of 130330201 in words is "one hundred thirty million, three hundred thirty thousand, two hundred one".

Divisors: 1 47 691 4013 32477 188611 2772983 130330201