Base | Representation |
---|---|
bin | 11100110001000… |
… | …001010010100101 |
3 | 1020122010020201221 |
4 | 130301001102211 |
5 | 1442022044024 |
6 | 115520020341 |
7 | 14650065130 |
oct | 3461012245 |
9 | 1218106657 |
10 | 482612389 |
11 | 228470916 |
12 | 1157616b1 |
13 | 78ca7a7c |
14 | 4814b217 |
15 | 2c5813e4 |
hex | 1cc414a5 |
482612389 has 8 divisors (see below), whose sum is σ = 560905920. Its totient is φ = 406656096.
The previous prime is 482612359. The next prime is 482612393. The reversal of 482612389 is 983216284.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 482612389 - 25 = 482612357 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (482612359) 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, 583864 + ... + 584689.
It is an arithmetic number, because the mean of its divisors is an integer number (70113240).
Almost surely, 2482612389 is an apocalyptic number.
It is an amenable number.
482612389 is a deficient number, since it is larger than the sum of its proper divisors (78293531).
482612389 is a wasteful number, since it uses less digits than its factorization.
482612389 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1168619.
The product of its digits is 165888, while the sum is 43.
The square root of 482612389 is about 21968.4407503127. The cubic root of 482612389 is about 784.3913975906.
The spelling of 482612389 in words is "four hundred eighty-two million, six hundred twelve thousand, three hundred eighty-nine".
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