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3053425 = 52373301
BaseRepresentation
bin1011101001011101110001
312202010111211
423221131301
51240202200
6145240121
734645054
oct13513561
95663454
103053425
1117a60a1
121033041
1382ba7b
14596a9b
15404aba
hex2e9771

3053425 has 12 divisors (see below), whose sum is σ = 3889756. Its totient is φ = 2376000.

The previous prime is 3053423. The next prime is 3053431. The reversal of 3053425 is 5243503.

It can be written as a sum of positive squares in 6 ways, for example, as 15376 + 3038049 = 124^2 + 1743^2 .

It is not a de Polignac number, because 3053425 - 21 = 3053423 is a prime.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3053396 and 3053405.

It is not an unprimeable number, because it can be changed into a prime (3053423) 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 11 ways as a sum of consecutive naturals, for example, 726 + ... + 2575.

Almost surely, 23053425 is an apocalyptic number.

It is an amenable number.

3053425 is a deficient number, since it is larger than the sum of its proper divisors (836331).

3053425 is a wasteful number, since it uses less digits than its factorization.

3053425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3348 (or 3343 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 3053425 is about 1747.4052191750. The cubic root of 3053425 is about 145.0760599767.

Adding to 3053425 its reverse (5243503), we get a palindrome (8296928).

The spelling of 3053425 in words is "three million, fifty-three thousand, four hundred twenty-five".

Divisors: 1 5 25 37 185 925 3301 16505 82525 122137 610685 3053425