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4213384 = 23775239
BaseRepresentation
bin10000000100101010001000
321221001200021
4100010222020
52034312014
6230150224
750545630
oct20045210
97831607
104213384
11241863a
1214b2374
13b46a36
147b96c0
15583624
hex404a88

4213384 has 16 divisors (see below), whose sum is σ = 9028800. Its totient is φ = 1805712.

The previous prime is 4213379. The next prime is 4213397. The reversal of 4213384 is 4833124.

4213384 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37564 + ... + 37675.

It is an arithmetic number, because the mean of its divisors is an integer number (564300).

Almost surely, 24213384 is an apocalyptic number.

It is an amenable number.

4213384 is an abundant number, since it is smaller than the sum of its proper divisors (4815416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4213384 is a wasteful number, since it uses less digits than its factorization.

4213384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75252 (or 75248 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 4213384 is about 2052.6529175679. The cubic root of 4213384 is about 161.5140648545.

The spelling of 4213384 in words is "four million, two hundred thirteen thousand, three hundred eighty-four".

Divisors: 1 2 4 7 8 14 28 56 75239 150478 300956 526673 601912 1053346 2106692 4213384