Base | Representation |
---|---|
bin | 10111110111111… |
… | …00110000100111 |
3 | 111221211111120201 |
4 | 23323330300213 |
5 | 402231432433 |
6 | 31512211331 |
7 | 4651136140 |
oct | 1373746047 |
9 | 457744521 |
10 | 200264743 |
11 | a3053958 |
12 | 57099b47 |
13 | 3264a963 |
14 | 1c850ac7 |
15 | 128aca7d |
hex | befcc27 |
200264743 has 16 divisors (see below), whose sum is σ = 250159104. Its totient is φ = 156343680.
The previous prime is 200264741. The next prime is 200264747. The reversal of 200264743 is 347462002.
It is a cyclic number.
It is not a de Polignac number, because 200264743 - 21 = 200264741 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200264741) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23455 + ... + 30832.
It is an arithmetic number, because the mean of its divisors is an integer number (15634944).
Almost surely, 2200264743 is an apocalyptic number.
200264743 is a deficient number, since it is larger than the sum of its proper divisors (49894361).
200264743 is a wasteful number, since it uses less digits than its factorization.
200264743 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54342.
The product of its (nonzero) digits is 8064, while the sum is 28.
The square root of 200264743 is about 14151.4926067889. The cubic root of 200264743 is about 585.0614716128.
The spelling of 200264743 in words is "two hundred million, two hundred sixty-four thousand, seven hundred forty-three".
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