Base | Representation |
---|---|
bin | 11100110001011… |
… | …010101000111101 |
3 | 1020122022112011120 |
4 | 130301122220331 |
5 | 1442033404341 |
6 | 115522141153 |
7 | 14651006631 |
oct | 3461325075 |
9 | 1218275146 |
10 | 482716221 |
11 | 228531929 |
12 | 1157b17b9 |
13 | 79013100 |
14 | 48176dc1 |
15 | 2c5a2066 |
hex | 1cc5aa3d |
482716221 has 24 divisors (see below), whose sum is σ = 719444736. Its totient is φ = 287464320.
The previous prime is 482716219. The next prime is 482716231. The reversal of 482716221 is 122617284.
It is not a de Polignac number, because 482716221 - 21 = 482716219 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (482716231) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 361 + ... + 31073.
It is an arithmetic number, because the mean of its divisors is an integer number (29976864).
Almost surely, 2482716221 is an apocalyptic number.
It is an amenable number.
482716221 is a deficient number, since it is larger than the sum of its proper divisors (236728515).
482716221 is a wasteful number, since it uses less digits than its factorization.
482716221 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30773 (or 30760 counting only the distinct ones).
The product of its digits is 10752, while the sum is 33.
The square root of 482716221 is about 21970.8038314487. The cubic root of 482716221 is about 784.4476463797.
The spelling of 482716221 in words is "four hundred eighty-two million, seven hundred sixteen thousand, two hundred twenty-one".
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