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4125283 = 4399397
BaseRepresentation
bin1111101111001001100011
321202120211021
433233021203
52024002113
6224230311
750031031
oct17571143
97676737
104125283
112368428
12146b397
13b158c6
14795551
1556748d
hex3ef263

4125283 has 4 divisors (see below), whose sum is σ = 4135120. Its totient is φ = 4115448.

The previous prime is 4125281. The next prime is 4125287. The reversal of 4125283 is 3825214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4125283 - 21 = 4125281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4125281) 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, 4260 + ... + 5137.

It is an arithmetic number, because the mean of its divisors is an integer number (1033780).

Almost surely, 24125283 is an apocalyptic number.

4125283 is a deficient number, since it is larger than the sum of its proper divisors (9837).

4125283 is an equidigital number, since it uses as much as digits as its factorization.

4125283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9836.

The product of its digits is 1920, while the sum is 25.

The square root of 4125283 is about 2031.0792697480. The cubic root of 4125283 is about 160.3803840208.

The spelling of 4125283 in words is "four million, one hundred twenty-five thousand, two hundred eighty-three".

Divisors: 1 439 9397 4125283