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13300323210 = 2325147781369
BaseRepresentation
bin11000110001100001…
…01101001110001010
31021022220220102110100
430120300231032022
5204214340320320
610035440030230
7650410611336
oct143060551612
937286812410
1013300323210
11570575a759
1226b2302376
13133c683945
149025c47c6
1552c9c6790
hex318c2d38a

13300323210 has 24 divisors (see below), whose sum is σ = 34580840580. Its totient is φ = 3546752832.

The previous prime is 13300323199. The next prime is 13300323217. The reversal of 13300323210 is 1232300331.

13300323210 is a `hidden beast` number, since 1 + 330 + 0 + 323 + 2 + 10 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 13215111849 + 85211361 = 114957^2 + 9231^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (13300323217) 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, 73890595 + ... + 73890774.

Almost surely, 213300323210 is an apocalyptic number.

13300323210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13300323210 is an abundant number, since it is smaller than the sum of its proper divisors (21280517370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13300323210 is a wasteful number, since it uses less digits than its factorization.

13300323210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147781382 (or 147781379 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 13300323210 its reverse (1232300331), we get a palindrome (14532623541).

The spelling of 13300323210 in words is "thirteen billion, three hundred million, three hundred twenty-three thousand, two hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 147781369 295562738 443344107 738906845 886688214 1330032321 1477813690 2216720535 2660064642 4433441070 6650161605 13300323210