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34816913 = 416071399
BaseRepresentation
bin1000010011010…
…0001110010001
32102111212211022
42010310032101
532403120123
63242125225
7601640015
oct204641621
972455738
1034816913
111872050a
12b7b0815
1372a0631
1448a4545
1530cb1c8
hex2134391

34816913 has 8 divisors (see below), whose sum is σ = 35750400. Its totient is φ = 33887520.

The previous prime is 34816883. The next prime is 34816921. The reversal of 34816913 is 31961843.

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

It is a cyclic number.

It is not a de Polignac number, because 34816913 - 28 = 34816657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34816973) 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, 24188 + ... + 25586.

It is an arithmetic number, because the mean of its divisors is an integer number (4468800).

Almost surely, 234816913 is an apocalyptic number.

It is an amenable number.

34816913 is a deficient number, since it is larger than the sum of its proper divisors (933487).

34816913 is a wasteful number, since it uses less digits than its factorization.

34816913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2047.

The product of its digits is 15552, while the sum is 35.

The square root of 34816913 is about 5900.5858183743. The cubic root of 34816913 is about 326.5352624108.

The spelling of 34816913 in words is "thirty-four million, eight hundred sixteen thousand, nine hundred thirteen".

Divisors: 1 41 607 1399 24887 57359 849193 34816913