Base | Representation |
---|---|
bin | 110001110000100… |
… | …001001100001010 |
3 | 2011011211100122222 |
4 | 301300201030022 |
5 | 3202202134232 |
6 | 214500414042 |
7 | 26454463235 |
oct | 6160411412 |
9 | 2134740588 |
10 | 834802442 |
11 | 399251481 |
12 | 1b36a7322 |
13 | 103c49a56 |
14 | 7cc2841c |
15 | 4d44dd12 |
hex | 31c2130a |
834802442 has 16 divisors (see below), whose sum is σ = 1338032520. Its totient is φ = 389242368.
The previous prime is 834802433. The next prime is 834802453. The reversal of 834802442 is 244208438.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 693216241 + 141586201 = 26329^2 + 11899^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108923 + ... + 116334.
Almost surely, 2834802442 is an apocalyptic number.
834802442 is a deficient number, since it is larger than the sum of its proper divisors (503230078).
834802442 is a wasteful number, since it uses less digits than its factorization.
834802442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 225385.
The product of its (nonzero) digits is 49152, while the sum is 35.
The square root of 834802442 is about 28892.9479631276. The cubic root of 834802442 is about 941.5886979101.
The spelling of 834802442 in words is "eight hundred thirty-four million, eight hundred two thousand, four hundred forty-two".
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