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4250953 = 74311409
BaseRepresentation
bin10000001101110101001001
321222222012201
4100031311021
52042012303
6231040201
751063310
oct20156511
97888181
104250953
112443893
121510061
13b5ab75
147c9277
1558e81d
hex40dd49

4250953 has 8 divisors (see below), whose sum is σ = 4872960. Its totient is φ = 3632640.

The previous prime is 4250951. The next prime is 4250957. The reversal of 4250953 is 3590524.

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

It is a cyclic number.

It is not a de Polignac number, because 4250953 - 21 = 4250951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4250951) 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, 2313 + ... + 3721.

It is an arithmetic number, because the mean of its divisors is an integer number (609120).

Almost surely, 24250953 is an apocalyptic number.

It is an amenable number.

4250953 is a deficient number, since it is larger than the sum of its proper divisors (622007).

4250953 is a wasteful number, since it uses less digits than its factorization.

4250953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1847.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 4250953 is about 2061.7839363037. The cubic root of 4250953 is about 161.9926964141.

The spelling of 4250953 in words is "four million, two hundred fifty thousand, nine hundred fifty-three".

Divisors: 1 7 431 1409 3017 9863 607279 4250953