Base | Representation |
---|---|
bin | 1100011100011100101… |
… | …10001010011110100001 |
3 | 1111212200110220101112110 |
4 | 12032032112022132201 |
5 | 24001201010441212 |
6 | 524233200145533 |
7 | 42615035332203 |
oct | 6161626123641 |
9 | 1455613811473 |
10 | 427589937057 |
11 | 155381410478 |
12 | 6aa530082a9 |
13 | 3142460339a |
14 | 169a44cc773 |
15 | b1c8b5ea3c |
hex | 638e58a7a1 |
427589937057 has 8 divisors (see below), whose sum is σ = 575997441376. Its totient is φ = 282121195392.
The previous prime is 427589937011. The next prime is 427589937101. The reversal of 427589937057 is 750739985724.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 427589937057 - 26 = 427589936993 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (427589937157) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 734690323 + ... + 734690904.
It is an arithmetic number, because the mean of its divisors is an integer number (71999680172).
Almost surely, 2427589937057 is an apocalyptic number.
It is an amenable number.
427589937057 is a deficient number, since it is larger than the sum of its proper divisors (148407504319).
427589937057 is a wasteful number, since it uses less digits than its factorization.
427589937057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1469381327.
The product of its (nonzero) digits is 133358400, while the sum is 66.
The spelling of 427589937057 in words is "four hundred twenty-seven billion, five hundred eighty-nine million, nine hundred thirty-seven thousand, fifty-seven".
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