Base | Representation |
---|---|
bin | 110001000110101100… |
… | …011111101110010011 |
3 | 12001002112122220110220 |
4 | 301012230133232103 |
5 | 1330440233130242 |
6 | 40115530124123 |
7 | 3544406600526 |
oct | 610654375623 |
9 | 161075586426 |
10 | 52725676947 |
11 | 203a72a7529 |
12 | a275880643 |
13 | 4c83676818 |
14 | 27a2728bbd |
15 | 1588cecbec |
hex | c46b1fb93 |
52725676947 has 8 divisors (see below), whose sum is σ = 70602624144. Its totient is φ = 34999590528.
The previous prime is 52725676933. The next prime is 52725676957. The reversal of 52725676947 is 74967652725.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52725676947 - 27 = 52725676819 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 (52725676957) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37714378 + ... + 37715775.
It is an arithmetic number, because the mean of its divisors is an integer number (8825328018).
Almost surely, 252725676947 is an apocalyptic number.
52725676947 is a deficient number, since it is larger than the sum of its proper divisors (17876947197).
52725676947 is a wasteful number, since it uses less digits than its factorization.
52725676947 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75430389.
The product of its digits is 44452800, while the sum is 60.
The spelling of 52725676947 in words is "fifty-two billion, seven hundred twenty-five million, six hundred seventy-six thousand, nine hundred forty-seven".
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