Base | Representation |
---|---|
bin | 11100101011000… |
… | …111000010110010 |
3 | 1020112012112111111 |
4 | 130223013002302 |
5 | 1441123004330 |
6 | 115422503534 |
7 | 14630653204 |
oct | 3453070262 |
9 | 1215175444 |
10 | 481063090 |
11 | 227602902 |
12 | 115134baa |
13 | 78884821 |
14 | 47c66774 |
15 | 2c37732a |
hex | 1cac70b2 |
481063090 has 32 divisors (see below), whose sum is σ = 913680000. Its totient is φ = 181859328.
The previous prime is 481063087. The next prime is 481063091. The reversal of 481063090 is 90360184.
It is a super-3 number, since 3×4810630903 (a number of 27 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (481063091) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82491 + ... + 88129.
It is an arithmetic number, because the mean of its divisors is an integer number (28552500).
Almost surely, 2481063090 is an apocalyptic number.
481063090 is a deficient number, since it is larger than the sum of its proper divisors (432616910).
481063090 is a wasteful number, since it uses less digits than its factorization.
481063090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6114.
The product of its (nonzero) digits is 5184, while the sum is 31.
The square root of 481063090 is about 21933.1504804941. The cubic root of 481063090 is about 783.5511376638.
The spelling of 481063090 in words is "four hundred eighty-one million, sixty-three thousand, ninety".
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