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13211310233006 = 222481392938277
BaseRepresentation
bin1100000000111111111101…
…1101000001010110101110
31201202222200220222120200122
43000033333131001112232
53212423230404424011
644033105300124542
72532325404060554
oct300177735012656
951688626876618
1013211310233006
1142339812323a6
121594535096752
1374aa8a273652
14339606291bd4
1517d9caa2b3db
hexc03ff7415ae

13211310233006 has 8 divisors (see below), whose sum is σ = 19816980908760. Its totient is φ = 6605649930088.

The previous prime is 13211310232963. The next prime is 13211310233027. The reversal of 13211310233006 is 60033201311231.

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, 3027140 + ... + 5965416.

It is an arithmetic number, because the mean of its divisors is an integer number (2477122613595).

Almost surely, 213211310233006 is an apocalyptic number.

13211310233006 is a deficient number, since it is larger than the sum of its proper divisors (6605670675754).

13211310233006 is a wasteful number, since it uses less digits than its factorization.

13211310233006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5186418.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 13211310233006 its reverse (60033201311231), we get a palindrome (73244511544237).

The spelling of 13211310233006 in words is "thirteen trillion, two hundred eleven billion, three hundred ten million, two hundred thirty-three thousand, six".

Divisors: 1 2 2248139 2938277 4496278 5876554 6605655116503 13211310233006