Base | Representation |
---|---|
bin | 11111110101001… |
… | …000000111000011 |
3 | 1101012212001110210 |
4 | 133311020013003 |
5 | 2043202124142 |
6 | 124553525203 |
7 | 16143046134 |
oct | 3765100703 |
9 | 1335761423 |
10 | 534020547 |
11 | 2544935a5 |
12 | 12aa13803 |
13 | 868370b8 |
14 | 50ccdc8b |
15 | 31d3849c |
hex | 1fd481c3 |
534020547 has 4 divisors (see below), whose sum is σ = 712027400. Its totient is φ = 356013696.
The previous prime is 534020537. The next prime is 534020551. The reversal of 534020547 is 745020435.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 534020547 - 216 = 533955011 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (534020537) 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, 89003422 + ... + 89003427.
It is an arithmetic number, because the mean of its divisors is an integer number (178006850).
Almost surely, 2534020547 is an apocalyptic number.
534020547 is a deficient number, since it is larger than the sum of its proper divisors (178006853).
534020547 is a wasteful number, since it uses less digits than its factorization.
534020547 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 178006852.
The product of its (nonzero) digits is 16800, while the sum is 30.
The square root of 534020547 is about 23108.8845901311. The cubic root of 534020547 is about 811.3084309407.
The spelling of 534020547 in words is "five hundred thirty-four million, twenty thousand, five hundred forty-seven".
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