Base | Representation |
---|---|
bin | 11011111011101… |
… | …111000001111111 |
3 | 1012122211120122222 |
4 | 123323233001333 |
5 | 1424433101332 |
6 | 114300355555 |
7 | 14420256641 |
oct | 3373570177 |
9 | 1178746588 |
10 | 468643967 |
11 | 2205a0170 |
12 | 110b45bbb |
13 | 76126b2c |
14 | 46352891 |
15 | 2b222712 |
hex | 1beef07f |
468643967 has 8 divisors (see below), whose sum is σ = 520894800. Its totient is φ = 418000960.
The previous prime is 468643963. The next prime is 468643969. The reversal of 468643967 is 769346864.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 468643967 - 22 = 468643963 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (53).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (468643963) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401342 + ... + 402507.
It is an arithmetic number, because the mean of its divisors is an integer number (65111850).
Almost surely, 2468643967 is an apocalyptic number.
468643967 is a deficient number, since it is larger than the sum of its proper divisors (52250833).
468643967 is a wasteful number, since it uses less digits than its factorization.
468643967 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 803913.
The product of its digits is 5225472, while the sum is 53.
The square root of 468643967 is about 21648.1862288738. The cubic root of 468643967 is about 776.7495497721.
The spelling of 468643967 in words is "four hundred sixty-eight million, six hundred forty-three thousand, nine hundred sixty-seven".
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