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130303100213 = 1113911210491
BaseRepresentation
bin111100101011010101…
…0111000010100110101
3110110100001021022221122
41321112222320110311
54113330043201323
6135505503353325
712262014035306
oct1712652702465
9413301238848
10130303100213
1150296780880
12213062b2845
13c397919780
1464418487ad
1535c9785ec8
hex1e56ab8535

130303100213 has 8 divisors (see below), whose sum is σ = 153083362656. Its totient is φ = 109345258800.

The previous prime is 130303100171. The next prime is 130303100227. The reversal of 130303100213 is 312001303031.

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 130303100213 - 226 = 130235991349 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130303100191 and 130303100200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130303102213) 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, 455605103 + ... + 455605388.

It is an arithmetic number, because the mean of its divisors is an integer number (19135420332).

Almost surely, 2130303100213 is an apocalyptic number.

130303100213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

130303100213 is a deficient number, since it is larger than the sum of its proper divisors (22780262443).

130303100213 is a wasteful number, since it uses less digits than its factorization.

130303100213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911210515.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 130303100213 its reverse (312001303031), we get a palindrome (442304403244).

The spelling of 130303100213 in words is "one hundred thirty billion, three hundred three million, one hundred thousand, two hundred thirteen".

Divisors: 1 11 13 143 911210491 10023315401 11845736383 130303100213