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4230482 = 22391967
BaseRepresentation
bin10000001000110101010010
321221221010112
4100020311102
52040333412
6230401322
750646524
oct20106522
97857115
104230482
11242a473
121500242
13b51759
147c1a14
15588722
hex408d52

4230482 has 8 divisors (see below), whose sum is σ = 6621696. Its totient is φ = 2023252.

The previous prime is 4230481. The next prime is 4230487. The reversal of 4230482 is 2840324.

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

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (4230481) 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, 45938 + ... + 46029.

It is an arithmetic number, because the mean of its divisors is an integer number (827712).

Almost surely, 24230482 is an apocalyptic number.

4230482 is a deficient number, since it is larger than the sum of its proper divisors (2391214).

4230482 is a wasteful number, since it uses less digits than its factorization.

4230482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91992.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4230482 is about 2056.8135549923. The cubic root of 4230482 is about 161.7322458052.

The spelling of 4230482 in words is "four million, two hundred thirty thousand, four hundred eighty-two".

Divisors: 1 2 23 46 91967 183934 2115241 4230482