Base | Representation |
---|---|
bin | 10100000111001011110001 |
3 | 100220212020120 |
4 | 110013023301 |
5 | 2322203210 |
6 | 305000453 |
7 | 62546103 |
oct | 24071361 |
9 | 10825216 |
10 | 5272305 |
11 | 2a81185 |
12 | 1923129 |
13 | 1127a0c |
14 | 9b3573 |
15 | 6e2270 |
hex | 5072f1 |
5272305 has 16 divisors (see below), whose sum is σ = 8473344. Its totient is φ = 2799360.
The previous prime is 5272283. The next prime is 5272307. The reversal of 5272305 is 5032725.
It is not a de Polignac number, because 5272305 - 29 = 5271793 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is not an unprimeable number, because it can be changed into a prime (5272307) 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 15 ways as a sum of consecutive naturals, for example, 3417 + ... + 4713.
It is an arithmetic number, because the mean of its divisors is an integer number (529584).
Almost surely, 25272305 is an apocalyptic number.
It is an amenable number.
5272305 is a deficient number, since it is larger than the sum of its proper divisors (3201039).
5272305 is a wasteful number, since it uses less digits than its factorization.
5272305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1576.
The product of its (nonzero) digits is 2100, while the sum is 24.
The square root of 5272305 is about 2296.1500386517. The cubic root of 5272305 is about 174.0471202811.
The spelling of 5272305 in words is "five million, two hundred seventy-two thousand, three hundred five".
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