Base | Representation |
---|---|
bin | 11011111010101… |
… | …011110000100001 |
3 | 1012122022120200102 |
4 | 123322223300201 |
5 | 1424400242132 |
6 | 114250432145 |
7 | 14415031406 |
oct | 3372536041 |
9 | 1178276612 |
10 | 468368417 |
11 | 220422140 |
12 | 110a32655 |
13 | 7605b59a |
14 | 462c02ad |
15 | 2b1bac62 |
hex | 1beabc21 |
468368417 has 4 divisors (see below), whose sum is σ = 510947376. Its totient is φ = 425789460.
The previous prime is 468368413. The next prime is 468368437. The reversal of 468368417 is 714863864.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 468368417 - 22 = 468368413 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (468368413) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21289463 + ... + 21289484.
It is an arithmetic number, because the mean of its divisors is an integer number (127736844).
Almost surely, 2468368417 is an apocalyptic number.
It is an amenable number.
468368417 is a deficient number, since it is larger than the sum of its proper divisors (42578959).
468368417 is a wasteful number, since it uses less digits than its factorization.
468368417 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42578958.
The product of its digits is 774144, while the sum is 47.
The square root of 468368417 is about 21641.8210185742. The cubic root of 468368417 is about 776.5972840040.
The spelling of 468368417 in words is "four hundred sixty-eight million, three hundred sixty-eight thousand, four hundred seventeen".
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