Base | Representation |
---|---|
bin | 10000111011000… |
… | …010101101011110 |
3 | 201210020021111022 |
4 | 100323002231132 |
5 | 1040140204204 |
6 | 44101124142 |
7 | 10015135565 |
oct | 2073025536 |
9 | 653207438 |
10 | 283913054 |
11 | 136297097 |
12 | 7b0b9652 |
13 | 46a877b9 |
14 | 299c6bdc |
15 | 19dd25be |
hex | 10ec2b5e |
283913054 has 8 divisors (see below), whose sum is σ = 426011160. Its totient is φ = 141909336.
The previous prime is 283913033. The next prime is 283913057. The reversal of 283913054 is 450319382.
283913054 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (283913057) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15524 + ... + 28439.
It is an arithmetic number, because the mean of its divisors is an integer number (53251395).
Almost surely, 2283913054 is an apocalyptic number.
283913054 is a deficient number, since it is larger than the sum of its proper divisors (142098106).
283913054 is a wasteful number, since it uses less digits than its factorization.
283913054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47194.
The product of its (nonzero) digits is 25920, while the sum is 35.
The square root of 283913054 is about 16849.7197009327. The cubic root of 283913054 is about 657.2467598828.
The spelling of 283913054 in words is "two hundred eighty-three million, nine hundred thirteen thousand, fifty-four".
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