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13344006 = 2313171077
BaseRepresentation
bin110010111001…
…110100000110
3221002221112110
4302321310012
511404002011
61154001450
7221264544
oct62716406
927087473
1013344006
117594605
124576286
1329c2980
141ab4d94
151288ba6
hexcb9d06

13344006 has 16 divisors (see below), whose sum is σ = 28741104. Its totient is φ = 4105824.

The previous prime is 13343987. The next prime is 13344007. The reversal of 13344006 is 60044331.

13344006 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×133440062 = 356124992256072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13344007) 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, 85461 + ... + 85616.

It is an arithmetic number, because the mean of its divisors is an integer number (1796319).

Almost surely, 213344006 is an apocalyptic number.

13344006 is an abundant number, since it is smaller than the sum of its proper divisors (15397098).

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

13344006 is a wasteful number, since it uses less digits than its factorization.

13344006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171095.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 13344006 is about 3652.9448394412. The cubic root of 13344006 is about 237.1894726532.

Adding to 13344006 its reverse (60044331), we get a palindrome (73388337).

The spelling of 13344006 in words is "thirteen million, three hundred forty-four thousand, six".

Divisors: 1 2 3 6 13 26 39 78 171077 342154 513231 1026462 2224001 4448002 6672003 13344006