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4425093 = 32491677
BaseRepresentation
bin10000111000010110000101
322022211002100
4100320112011
52113100333
6234502313
752420101
oct20702605
98284070
104425093
112552702
121594999
13bbc1ca
14832901
155c6213
hex438585

4425093 has 6 divisors (see below), whose sum is σ = 6391814. Its totient is φ = 2950056.

The previous prime is 4425079. The next prime is 4425107. The reversal of 4425093 is 3905244.

It is an interprime number because it is at equal distance from previous prime (4425079) and next prime (4425107).

It can be written as a sum of positive squares in only one way, i.e., 3932289 + 492804 = 1983^2 + 702^2 .

It is not a de Polignac number, because 4425093 - 216 = 4359557 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4425053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 245830 + ... + 245847.

Almost surely, 24425093 is an apocalyptic number.

It is an amenable number.

4425093 is a deficient number, since it is larger than the sum of its proper divisors (1966721).

4425093 is a wasteful number, since it uses less digits than its factorization.

4425093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491683 (or 491680 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 4425093 is about 2103.5905019751. The cubic root of 4425093 is about 164.1751672901.

The spelling of 4425093 in words is "four million, four hundred twenty-five thousand, ninety-three".

Divisors: 1 3 9 491677 1475031 4425093