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5425453 = 111732851
BaseRepresentation
bin10100101100100100101101
3101012122022201
4110230210231
52342103303
6312141501
764054435
oct24544455
911178281
105425453
113076250
121997891
13117c637
14a132c5
1572281d
hex52c92d

5425453 has 8 divisors (see below), whose sum is σ = 5954976. Its totient is φ = 4902000.

The previous prime is 5425411. The next prime is 5425457. The reversal of 5425453 is 3545245.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5425453 is a prime.

It is a super-3 number, since 3×54254533 (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 (5425457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 478 + ... + 3328.

It is an arithmetic number, because the mean of its divisors is an integer number (744372).

Almost surely, 25425453 is an apocalyptic number.

It is an amenable number.

5425453 is a deficient number, since it is larger than the sum of its proper divisors (529523).

5425453 is a wasteful number, since it uses less digits than its factorization.

5425453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3035.

The product of its digits is 12000, while the sum is 28.

The square root of 5425453 is about 2329.2601829766. The cubic root of 5425453 is about 175.7162805675.

It can be divided in two parts, 542 and 5453, that added together give a palindrome (5995).

The spelling of 5425453 in words is "five million, four hundred twenty-five thousand, four hundred fifty-three".

Divisors: 1 11 173 1903 2851 31361 493223 5425453