Base | Representation |
---|---|
bin | 11100101011000… |
… | …001100110010100 |
3 | 1020112011101220111 |
4 | 130223001212110 |
5 | 1441121301123 |
6 | 115422212404 |
7 | 14630531164 |
oct | 3453014624 |
9 | 1215141814 |
10 | 481040788 |
11 | 227598078 |
12 | 115124104 |
13 | 78877627 |
14 | 47c5c5a4 |
15 | 2c37090d |
hex | 1cac1994 |
481040788 has 6 divisors (see below), whose sum is σ = 841821386. Its totient is φ = 240520392.
The previous prime is 481040783. The next prime is 481040867. The reversal of 481040788 is 887040184.
It can be written as a sum of positive squares in only one way, i.e., 443439364 + 37601424 = 21058^2 + 6132^2 .
It is a super-3 number, since 3×4810407883 (a number of 27 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 481040788.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (481040783) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60130095 + ... + 60130102.
Almost surely, 2481040788 is an apocalyptic number.
It is an amenable number.
481040788 is a deficient number, since it is larger than the sum of its proper divisors (360780598).
481040788 is a wasteful number, since it uses less digits than its factorization.
481040788 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120260201 (or 120260199 counting only the distinct ones).
The product of its (nonzero) digits is 57344, while the sum is 40.
The square root of 481040788 is about 21932.6420661078. The cubic root of 481040788 is about 783.5390290458.
The spelling of 481040788 in words is "four hundred eighty-one million, forty thousand, seven hundred eighty-eight".
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