Base | Representation |
---|---|
bin | 110001001000011011… |
… | …101010100011011001 |
3 | 12001011120111111020220 |
4 | 301020123222203121 |
5 | 1331020213204124 |
6 | 40122450510253 |
7 | 3545212364604 |
oct | 611033524331 |
9 | 161146444226 |
10 | 52754819289 |
11 | 204117a1607 |
12 | a283595389 |
13 | 4c8970b303 |
14 | 27a655333b |
15 | 158b657879 |
hex | c486ea8d9 |
52754819289 has 8 divisors (see below), whose sum is σ = 70426494432. Its totient is φ = 35126511840.
The previous prime is 52754819267. The next prime is 52754819291. The reversal of 52754819289 is 98291845725.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52754819289 - 215 = 52754786521 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52754812289) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10839084 + ... + 10843949.
It is an arithmetic number, because the mean of its divisors is an integer number (8803311804).
Almost surely, 252754819289 is an apocalyptic number.
It is an amenable number.
52754819289 is a deficient number, since it is larger than the sum of its proper divisors (17671675143).
52754819289 is a wasteful number, since it uses less digits than its factorization.
52754819289 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21683847.
The product of its digits is 14515200, while the sum is 60.
The spelling of 52754819289 in words is "fifty-two billion, seven hundred fifty-four million, eight hundred nineteen thousand, two hundred eighty-nine".
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