Base | Representation |
---|---|
bin | 11011011011101… |
… | …011111011100100 |
3 | 1012002000202020110 |
4 | 123123223323210 |
5 | 1420310231120 |
6 | 113400333020 |
7 | 14255666223 |
oct | 3333537344 |
9 | 1162022213 |
10 | 460242660 |
11 | 216882139 |
12 | 10a174170 |
13 | 74474b47 |
14 | 451a6cba |
15 | 2a6132e0 |
hex | 1b6ebee4 |
460242660 has 24 divisors (see below), whose sum is σ = 1288679616. Its totient is φ = 122731360.
The previous prime is 460242641. The next prime is 460242689. The reversal of 460242660 is 66242064.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3835296 + ... + 3835415.
It is an arithmetic number, because the mean of its divisors is an integer number (53694984).
Almost surely, 2460242660 is an apocalyptic number.
It is an amenable number.
460242660 is an abundant number, since it is smaller than the sum of its proper divisors (828436956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
460242660 is a wasteful number, since it uses less digits than its factorization.
460242660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7670723 (or 7670721 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 30.
The square root of 460242660 is about 21453.2668840902. The cubic root of 460242660 is about 772.0799782014.
Subtracting from 460242660 its sum of digits (30), we obtain a triangular number (460242630 = T30339).
It can be divided in two parts, 46024 and 2660, that added together give a palindrome (48684).
The spelling of 460242660 in words is "four hundred sixty million, two hundred forty-two thousand, six hundred sixty".
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