Base | Representation |
---|---|
bin | 110001000100111001… |
… | …101010000110101011 |
3 | 12001000110000110111110 |
4 | 301010321222012223 |
5 | 1330410031313112 |
6 | 40112533001403 |
7 | 3543562656615 |
oct | 610471520653 |
9 | 161013013443 |
10 | 52695572907 |
11 | 2039130595a |
12 | a267783263 |
13 | 4c7a366393 |
14 | 279c72ddb5 |
15 | 158635313c |
hex | c44e6a1ab |
52695572907 has 8 divisors (see below), whose sum is σ = 70905358480. Its totient is φ = 34808084640.
The previous prime is 52695572833. The next prime is 52695572927. The reversal of 52695572907 is 70927559625.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52695572907 - 211 = 52695570859 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52695572927) 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, 80573944 + ... + 80574597.
It is an arithmetic number, because the mean of its divisors is an integer number (8863169810).
Almost surely, 252695572907 is an apocalyptic number.
52695572907 is a deficient number, since it is larger than the sum of its proper divisors (18209785573).
52695572907 is a wasteful number, since it uses less digits than its factorization.
52695572907 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 161148653.
The product of its (nonzero) digits is 11907000, while the sum is 57.
The spelling of 52695572907 in words is "fifty-two billion, six hundred ninety-five million, five hundred seventy-two thousand, nine hundred seven".
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