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4253482 = 22392467
BaseRepresentation
bin10000001110011100101010
322000002200101
4100032130222
52042102412
6231100014
751103552
oct20163452
98002611
104253482
112445782
12151160a
13b5c06c
147ca162
15590457
hex40e72a

4253482 has 8 divisors (see below), whose sum is σ = 6657696. Its totient is φ = 2034252.

The previous prime is 4253477. The next prime is 4253489. The reversal of 4253482 is 2843524.

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 42 + 26 + 52 + 310 + 42 + 8 + 222 .

It is a self number, because there is not a number n which added to its sum of digits gives 4253482.

It is not an unprimeable number, because it can be changed into a prime (4253489) 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, 46188 + ... + 46279.

It is an arithmetic number, because the mean of its divisors is an integer number (832212).

Almost surely, 24253482 is an apocalyptic number.

4253482 is a deficient number, since it is larger than the sum of its proper divisors (2404214).

4253482 is a wasteful number, since it uses less digits than its factorization.

4253482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92492.

The product of its digits is 7680, while the sum is 28.

The square root of 4253482 is about 2062.3971489507. The cubic root of 4253482 is about 162.0248145700.

The spelling of 4253482 in words is "four million, two hundred fifty-three thousand, four hundred eighty-two".

Divisors: 1 2 23 46 92467 184934 2126741 4253482