Base | Representation |
---|---|
bin | 110001100001000… |
… | …100100100110001 |
3 | 2010220012121222100 |
4 | 301201010210301 |
5 | 3200133044243 |
6 | 214233531013 |
7 | 26405166423 |
oct | 6141044461 |
9 | 2126177870 |
10 | 830753073 |
11 | 396a36097 |
12 | 1b2273a69 |
13 | 10315c887 |
14 | 7c492813 |
15 | 4cdee0d3 |
hex | 31844931 |
830753073 has 6 divisors (see below), whose sum is σ = 1199976674. Its totient is φ = 553835376.
The previous prime is 830753071. The next prime is 830753081. The reversal of 830753073 is 370357038.
It can be written as a sum of positive squares in only one way, i.e., 688117824 + 142635249 = 26232^2 + 11943^2 .
It is not a de Polignac number, because 830753073 - 21 = 830753071 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (830753071) by changing a digit.
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 5 ways as a sum of consecutive naturals, for example, 46152940 + ... + 46152957.
Almost surely, 2830753073 is an apocalyptic number.
It is an amenable number.
830753073 is a deficient number, since it is larger than the sum of its proper divisors (369223601).
830753073 is a wasteful number, since it uses less digits than its factorization.
830753073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92305903 (or 92305900 counting only the distinct ones).
The product of its (nonzero) digits is 52920, while the sum is 36.
The square root of 830753073 is about 28822.7873912292. The cubic root of 830753073 is about 940.0637775499.
The spelling of 830753073 in words is "eight hundred thirty million, seven hundred fifty-three thousand, seventy-three".
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