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130310301 = 31110139097
BaseRepresentation
bin1111100010001…
…10000010011101
3100002012110010110
413301012002131
5231324412201
620533000233
73141422262
oct761060235
9302173113
10130310301
1167614070
1237783079
1320cc6ab4
1413441269
15b6906d6
hex7c4609d

130310301 has 16 divisors (see below), whose sum is σ = 191423808. Its totient is φ = 78192000.

The previous prime is 130310293. The next prime is 130310317. The reversal of 130310301 is 103013031.

It is not a de Polignac number, because 130310301 - 23 = 130310293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130315301) 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 15 ways as a sum of consecutive naturals, for example, 16216 + ... + 22881.

It is an arithmetic number, because the mean of its divisors is an integer number (11963988).

Almost surely, 2130310301 is an apocalyptic number.

130310301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

130310301 is a deficient number, since it is larger than the sum of its proper divisors (61113507).

130310301 is a wasteful number, since it uses less digits than its factorization.

130310301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39212.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 130310301 is about 11415.3537395913. The cubic root of 130310301 is about 506.9824385376.

Adding to 130310301 its reverse (103013031), we get a palindrome (233323332).

The spelling of 130310301 in words is "one hundred thirty million, three hundred ten thousand, three hundred one".

Divisors: 1 3 11 33 101 303 1111 3333 39097 117291 430067 1290201 3948797 11846391 43436767 130310301