Base | Representation |
---|---|
bin | 110001011111001… |
… | …111101100110001 |
3 | 2010212022022021222 |
4 | 301133033230301 |
5 | 3200022234403 |
6 | 214215354425 |
7 | 26401133636 |
oct | 6137175461 |
9 | 2125268258 |
10 | 830274353 |
11 | 396739457 |
12 | 1b2082a15 |
13 | 1030229cc |
14 | 7c3aa18d |
15 | 4cd57338 |
hex | 317cfb31 |
830274353 has 8 divisors (see below), whose sum is σ = 836380416. Its totient is φ = 824191200.
The previous prime is 830274349. The next prime is 830274371. The reversal of 830274353 is 353472038.
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 830274353 - 22 = 830274349 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 (830274253) 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, 70700 + ... + 81602.
It is an arithmetic number, because the mean of its divisors is an integer number (104547552).
Almost surely, 2830274353 is an apocalyptic number.
It is an amenable number.
830274353 is a deficient number, since it is larger than the sum of its proper divisors (6106063).
830274353 is a wasteful number, since it uses less digits than its factorization.
830274353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11455.
The product of its (nonzero) digits is 60480, while the sum is 35.
The square root of 830274353 is about 28814.4816541960. The cubic root of 830274353 is about 939.8831728205.
The spelling of 830274353 in words is "eight hundred thirty million, two hundred seventy-four thousand, three hundred fifty-three".
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