Base | Representation |
---|---|
bin | 11100101010111… |
… | …110001111000100 |
3 | 1020112010201000021 |
4 | 130222332033010 |
5 | 1441120331022 |
6 | 115422024524 |
7 | 14630443054 |
oct | 3452761704 |
9 | 1215121007 |
10 | 481027012 |
11 | 227588794 |
12 | 115118144 |
13 | 7887128b |
14 | 47c57564 |
15 | 2c36b7c7 |
hex | 1cabe3c4 |
481027012 has 6 divisors (see below), whose sum is σ = 841797278. Its totient is φ = 240513504.
The previous prime is 481027007. The next prime is 481027069. The reversal of 481027012 is 210720184.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 458216836 + 22810176 = 21406^2 + 4776^2 .
It is a super-3 number, since 3×4810270123 (a number of 27 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60128373 + ... + 60128380.
Almost surely, 2481027012 is an apocalyptic number.
It is an amenable number.
481027012 is a deficient number, since it is larger than the sum of its proper divisors (360770266).
481027012 is a wasteful number, since it uses less digits than its factorization.
481027012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120256757 (or 120256755 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 25.
The square root of 481027012 is about 21932.3280114082. The cubic root of 481027012 is about 783.5315493359.
Adding to 481027012 its reverse (210720184), we get a palindrome (691747196).
The spelling of 481027012 in words is "four hundred eighty-one million, twenty-seven thousand, twelve".
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