Base | Representation |
---|---|
bin | 1110001000010010010… |
… | …11110010001010010101 |
3 | 1201102010022102001022111 |
4 | 13010021023302022111 |
5 | 30423233224412222 |
6 | 1011010124431021 |
7 | 50034531466510 |
oct | 7041113621225 |
9 | 1642108361274 |
10 | 485485388437 |
11 | 177990932a55 |
12 | 7a1100a8471 |
13 | 36a2003c21a |
14 | 196d766dd77 |
15 | c96674c777 |
hex | 71092f2295 |
485485388437 has 8 divisors (see below), whose sum is σ = 554930520896. Its totient is φ = 416062775232.
The previous prime is 485485388371. The next prime is 485485388461. The reversal of 485485388437 is 734883584584.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 485485388437 - 215 = 485485355669 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (485485388467) 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, 5583588 + ... + 5669869.
It is an arithmetic number, because the mean of its divisors is an integer number (69366315112).
Almost surely, 2485485388437 is an apocalyptic number.
It is an amenable number.
485485388437 is a deficient number, since it is larger than the sum of its proper divisors (69445132459).
485485388437 is a wasteful number, since it uses less digits than its factorization.
485485388437 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11259627.
The product of its digits is 412876800, while the sum is 67.
The spelling of 485485388437 in words is "four hundred eighty-five billion, four hundred eighty-five million, three hundred eighty-eight thousand, four hundred thirty-seven".
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