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834053361 = 31660716741
BaseRepresentation
bin110001101101101…
…010010011110001
32011010102022010020
4301231222103301
53202004201421
6214432354053
726445223311
oct6155522361
92133368106
10834053361
1139888a6a9
121b33a5929
13103a46acb
147cab1441
154d351dc6
hex31b6a4f1

834053361 has 8 divisors (see below), whose sum is σ = 1112204544. Its totient is φ = 555968880.

The previous prime is 834053359. The next prime is 834053383. The reversal of 834053361 is 163350438.

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

It is not a de Polignac number, because 834053361 - 21 = 834053359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (834053321) 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, 41451 + ... + 58191.

It is an arithmetic number, because the mean of its divisors is an integer number (139025568).

Almost surely, 2834053361 is an apocalyptic number.

It is an amenable number.

834053361 is a deficient number, since it is larger than the sum of its proper divisors (278151183).

834053361 is a wasteful number, since it uses less digits than its factorization.

834053361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33351.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 834053361 is about 28879.9820117673. The cubic root of 834053361 is about 941.3069796496.

The spelling of 834053361 in words is "eight hundred thirty-four million, fifty-three thousand, three hundred sixty-one".

Divisors: 1 3 16607 16741 49821 50223 278017787 834053361