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4230274 = 219111323
BaseRepresentation
bin10000001000110010000010
321221220211211
4100020302002
52040332044
6230400334
750646106
oct20106202
97856754
104230274
11242a2a4
1215000aa
13b51629
147c1906
15588634
hex408c82

4230274 has 8 divisors (see below), whose sum is σ = 6679440. Its totient is φ = 2003796.

The previous prime is 4230227. The next prime is 4230283. The reversal of 4230274 is 4720324.

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

It is a d-powerful number, because it can be written as 45 + 211 + 34 + 0 + 215 + 72 + 411 .

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, 55624 + ... + 55699.

It is an arithmetic number, because the mean of its divisors is an integer number (834930).

Almost surely, 24230274 is an apocalyptic number.

4230274 is a deficient number, since it is larger than the sum of its proper divisors (2449166).

4230274 is a wasteful number, since it uses less digits than its factorization.

4230274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111344.

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 4230274 is about 2056.7629907211. The cubic root of 4230274 is about 161.7295951333.

Adding to 4230274 its reverse (4720324), we get a palindrome (8950598).

The spelling of 4230274 in words is "four million, two hundred thirty thousand, two hundred seventy-four".

Divisors: 1 2 19 38 111323 222646 2115137 4230274