Base | Representation |
---|---|
bin | 101000001111110… |
… | …000101110111100 |
3 | 1202001112202021102 |
4 | 220033300232330 |
5 | 2340324023122 |
6 | 151000152232 |
7 | 22506164426 |
oct | 5017605674 |
9 | 1661482242 |
10 | 675220412 |
11 | 3171650a9 |
12 | 16a168678 |
13 | a9b74609 |
14 | 65967816 |
15 | 3e42a492 |
hex | 283f0bbc |
675220412 has 12 divisors (see below), whose sum is σ = 1188712560. Its totient is φ = 335588256.
The previous prime is 675220411. The next prime is 675220417. The reversal of 675220412 is 214022576.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (675220411) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 504737 + ... + 506072.
It is an arithmetic number, because the mean of its divisors is an integer number (99059380).
Almost surely, 2675220412 is an apocalyptic number.
It is an amenable number.
675220412 is a deficient number, since it is larger than the sum of its proper divisors (513492148).
675220412 is a wasteful number, since it uses less digits than its factorization.
675220412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1010980 (or 1010978 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 29.
The square root of 675220412 is about 25985.0035982295. The cubic root of 675220412 is about 877.3007908655.
Adding to 675220412 its reverse (214022576), we get a palindrome (889242988).
The spelling of 675220412 in words is "six hundred seventy-five million, two hundred twenty thousand, four hundred twelve".
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