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13434306 = 234197563
BaseRepresentation
bin110011001111…
…110111000010
3221021112101220
4303033313002
511414344211
61155535510
7222122034
oct63176702
927245356
1013434306
117646436
1245ba596
132a24ac2
141ad9c54
1512a5806
hexccfdc2

13434306 has 32 divisors (see below), whose sum is σ = 27857088. Its totient is φ = 4316160.

The previous prime is 13434299. The next prime is 13434307. The reversal of 13434306 is 60343431.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13434307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23581 + ... + 24143.

It is an arithmetic number, because the mean of its divisors is an integer number (870534).

Almost surely, 213434306 is an apocalyptic number.

13434306 is an abundant number, since it is smaller than the sum of its proper divisors (14422782).

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

13434306 is a wasteful number, since it uses less digits than its factorization.

13434306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 13434306 is about 3665.2838907784. The cubic root of 13434306 is about 237.7232972849.

Adding to 13434306 its reverse (60343431), we get a palindrome (73777737).

The spelling of 13434306 in words is "thirteen million, four hundred thirty-four thousand, three hundred six".

Divisors: 1 2 3 6 41 82 97 123 194 246 291 563 582 1126 1689 3378 3977 7954 11931 23083 23862 46166 54611 69249 109222 138498 163833 327666 2239051 4478102 6717153 13434306