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13867413206 = 215494476247
BaseRepresentation
bin11001110101000111…
…11110111011010110
31022210102222120200112
430322203332323112
5211400024210311
610212014443022
71000435032053
oct147243767326
938712876615
1013867413206
11597687a879
122830203472
1313cccc8b5a
14957a4202a
1556269328b
hex33a8feed6

13867413206 has 8 divisors (see below), whose sum is σ = 20814553200. Its totient is φ = 6929228808.

The previous prime is 13867413199. The next prime is 13867413229. The reversal of 13867413206 is 60231476831.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2235026 + ... + 2241221.

It is an arithmetic number, because the mean of its divisors is an integer number (2601819150).

Almost surely, 213867413206 is an apocalyptic number.

13867413206 is a deficient number, since it is larger than the sum of its proper divisors (6947139994).

13867413206 is a wasteful number, since it uses less digits than its factorization.

13867413206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4477798.

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 13867413206 in words is "thirteen billion, eight hundred sixty-seven million, four hundred thirteen thousand, two hundred six".

Divisors: 1 2 1549 3098 4476247 8952494 6933706603 13867413206