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16424342346 = 2367353115741
BaseRepresentation
bin11110100101111011…
…11001001101001010
31120101122022001001210
433102331321031022
5232114112423341
611313434353550
71121003415006
oct172275711512
946348261053
1016424342346
116a69127555
12322458b8b6
13171996b589
14b1b471706
15661db6c16
hex3d2f7934a

16424342346 has 32 divisors (see below), whose sum is σ = 33433697088. Its totient is φ = 5377743360.

The previous prime is 16424342321. The next prime is 16424342353. The reversal of 16424342346 is 64324342461.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84036 + ... + 199776.

It is an arithmetic number, because the mean of its divisors is an integer number (1044803034).

Almost surely, 216424342346 is an apocalyptic number.

16424342346 is an abundant number, since it is smaller than the sum of its proper divisors (17009354742).

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

16424342346 is a wasteful number, since it uses less digits than its factorization.

16424342346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116166.

The product of its digits is 331776, while the sum is 39.

The spelling of 16424342346 in words is "sixteen billion, four hundred twenty-four million, three hundred forty-two thousand, three hundred forty-six".

Divisors: 1 2 3 6 67 134 201 353 402 706 1059 2118 23651 47302 70953 115741 141906 231482 347223 694446 7754647 15509294 23263941 40856573 46527882 81713146 122569719 245139438 2737390391 5474780782 8212171173 16424342346