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130304332213 = 1123350840551
BaseRepresentation
bin111100101011010111…
…1100101000110110101
3110110100010120220221021
41321112233211012311
54113330402112323
6135505550021141
712262030356166
oct1712657450665
9413303526837
10130304332213
1150297442460
12213067a77b1
13c397c5b473
146441a8976d
1535c992b05d
hex1e56be51b5

130304332213 has 8 divisors (see below), whose sum is σ = 142760270016. Its totient is φ = 117950076000.

The previous prime is 130304332211. The next prime is 130304332219. The reversal of 130304332213 is 312233403031.

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 130304332213 - 21 = 130304332211 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 25417713 + ... + 25422838.

It is an arithmetic number, because the mean of its divisors is an integer number (17845033752).

Almost surely, 2130304332213 is an apocalyptic number.

It is an amenable number.

130304332213 is a deficient number, since it is larger than the sum of its proper divisors (12455937803).

130304332213 is a wasteful number, since it uses less digits than its factorization.

130304332213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50840795.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 130304332213 its reverse (312233403031), we get a palindrome (442537735244).

The spelling of 130304332213 in words is "one hundred thirty billion, three hundred four million, three hundred thirty-two thousand, two hundred thirteen".

Divisors: 1 11 233 2563 50840551 559246061 11845848383 130304332213