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4230363 = 311291249
BaseRepresentation
bin10000001000110011011011
321221220222010
4100020303123
52040332423
6230401003
750646264
oct20106333
97856863
104230363
11242a375
121500163
13b51697
147c196b
15588693
hex408cdb

4230363 has 8 divisors (see below), whose sum is σ = 5650000. Its totient is φ = 2815488.

The previous prime is 4230337. The next prime is 4230377. The reversal of 4230363 is 3630324.

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

It is not a de Polignac number, because 4230363 - 29 = 4229851 is a prime.

It is a super-2 number, since 2×42303632 = 35791942223538, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4230463) 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, 2763 + ... + 4011.

It is an arithmetic number, because the mean of its divisors is an integer number (706250).

Almost surely, 24230363 is an apocalyptic number.

4230363 is a deficient number, since it is larger than the sum of its proper divisors (1419637).

4230363 is a wasteful number, since it uses less digits than its factorization.

4230363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2381.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 4230363 is about 2056.7846265470. The cubic root of 4230363 is about 161.7307293257.

Adding to 4230363 its reverse (3630324), we get a palindrome (7860687).

The spelling of 4230363 in words is "four million, two hundred thirty thousand, three hundred sixty-three".

Divisors: 1 3 1129 1249 3387 3747 1410121 4230363