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130303202319 = 3217098471699
BaseRepresentation
bin111100101011010101…
…1010001010000001111
3110110100001110112000100
41321112223101100033
54113330104433234
6135505505502143
712262014642063
oct1712653212017
9413301415010
10130303202319
1150296840564
1221306341953
13c3979540a4
146441873aa3
1535c97a6399
hex1e56ad140f

130303202319 has 12 divisors (see below), whose sum is σ = 188325891000. Its totient is φ = 86817961104.

The previous prime is 130303202303. The next prime is 130303202321. The reversal of 130303202319 is 913202303031.

130303202319 is a `hidden beast` number, since 1 + 303 + 0 + 320 + 2 + 31 + 9 = 666.

It is not a de Polignac number, because 130303202319 - 24 = 130303202303 is a prime.

It is a super-2 number, since 2×1303032023192 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130303202292 and 130303202301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130303202119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4220469 + ... + 4251230.

It is an arithmetic number, because the mean of its divisors is an integer number (15693824250).

Almost surely, 2130303202319 is an apocalyptic number.

130303202319 is a deficient number, since it is larger than the sum of its proper divisors (58022688681).

130303202319 is a wasteful number, since it uses less digits than its factorization.

130303202319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8473414 (or 8473411 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The spelling of 130303202319 in words is "one hundred thirty billion, three hundred three million, two hundred two thousand, three hundred nineteen".

Divisors: 1 3 9 1709 5127 15381 8471699 25415097 76245291 14478133591 43434400773 130303202319