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3830753 = 41233401
BaseRepresentation
bin1110100111001111100001
321012121210202
432213033201
51440041003
6214034545
744363243
oct16471741
97177722
103830753
112187113
121348a55
13a41824
1471a093
1550a088
hex3a73e1

3830753 has 8 divisors (see below), whose sum is σ = 3950856. Its totient is φ = 3712000.

The previous prime is 3830747. The next prime is 3830759. The reversal of 3830753 is 3570383.

It is an interprime number because it is at equal distance from previous prime (3830747) and next prime (3830759).

It can be written as a sum of positive squares in 4 ways, for example, as 322624 + 3508129 = 568^2 + 1873^2 .

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 3830753 - 24 = 3830737 is a prime.

It is a super-3 number, since 3×38307533 (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3830759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9353 + ... + 9753.

It is an arithmetic number, because the mean of its divisors is an integer number (493857).

Almost surely, 23830753 is an apocalyptic number.

It is an amenable number.

3830753 is a deficient number, since it is larger than the sum of its proper divisors (120103).

3830753 is a wasteful number, since it uses less digits than its factorization.

3830753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 3830753 is about 1957.2309521362. The cubic root of 3830753 is about 156.4689074591.

The spelling of 3830753 in words is "three million, eight hundred thirty thousand, seven hundred fifty-three".

Divisors: 1 41 233 401 9553 16441 93433 3830753