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130304332214 = 2723581371303
BaseRepresentation
bin111100101011010111…
…1100101000110110110
3110110100010120220221022
41321112233211012312
54113330402112324
6135505550021142
712262030356200
oct1712657450666
9413303526838
10130304332214
1150297442461
12213067a77b2
13c397c5b474
146441a89770
1535c992b05e
hex1e56be51b6

130304332214 has 24 divisors (see below), whose sum is σ = 227431868688. Its totient is φ = 55828968720.

The previous prime is 130304332211. The next prime is 130304332219. The reversal of 130304332214 is 412233403031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130304332211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 165287 + ... + 536589.

It is an arithmetic number, because the mean of its divisors is an integer number (9476327862).

Almost surely, 2130304332214 is an apocalyptic number.

130304332214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

130304332214 is a deficient number, since it is larger than the sum of its proper divisors (97127536474).

130304332214 is a wasteful number, since it uses less digits than its factorization.

130304332214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374900 (or 374893 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 130304332214 its reverse (412233403031), we get a palindrome (542537735245).

The spelling of 130304332214 in words is "one hundred thirty billion, three hundred four million, three hundred thirty-two thousand, two hundred fourteen".

Divisors: 1 2 7 14 49 98 3581 7162 25067 50134 175469 350938 371303 742606 2599121 5198242 18193847 36387694 1329636043 2659272086 9307452301 18614904602 65152166107 130304332214