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4814065 = 54322391
BaseRepresentation
bin10010010111010011110001
3100001120122201
4102113103301
52213022230
6251103201
755630114
oct22272361
910046581
104814065
112798973
121741b01
13cc7279
148d457b
156515ca
hex4974f1

4814065 has 8 divisors (see below), whose sum is σ = 5911488. Its totient is φ = 3761520.

The previous prime is 4814053. The next prime is 4814093. The reversal of 4814065 is 5604184.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4814065 - 221 = 2716913 is a prime.

It is an Ulam number.

It is a Duffinian number.

4814065 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10981 + ... + 11410.

It is an arithmetic number, because the mean of its divisors is an integer number (738936).

Almost surely, 24814065 is an apocalyptic number.

It is an amenable number.

4814065 is a deficient number, since it is larger than the sum of its proper divisors (1097423).

4814065 is a wasteful number, since it uses less digits than its factorization.

4814065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22439.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 4814065 is about 2194.0977644581. The cubic root of 4814065 is about 168.8511346209.

It can be divided in two parts, 48140 and 65, that added together give a triangular number (48205 = T310).

The spelling of 4814065 in words is "four million, eight hundred fourteen thousand, sixty-five".

Divisors: 1 5 43 215 22391 111955 962813 4814065