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54396325 = 522175853
BaseRepresentation
bin1100111110000…
…0010110100101
310210100121201201
43033200112211
5102411140300
65221522501
71230234604
oct317402645
9123317651
1054396325
1128783845
1216273431
13b367499
14731da3b
154b9766a
hex33e05a5

54396325 has 6 divisors (see below), whose sum is σ = 67451474. Its totient is φ = 43517040.

The previous prime is 54396317. The next prime is 54396337. The reversal of 54396325 is 52369345.

54396325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 20449 + 54375876 = 143^2 + 7374^2 .

It is not a de Polignac number, because 54396325 - 23 = 54396317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1087902 + ... + 1087951.

Almost surely, 254396325 is an apocalyptic number.

It is an amenable number.

54396325 is a deficient number, since it is larger than the sum of its proper divisors (13055149).

54396325 is a wasteful number, since it uses less digits than its factorization.

54396325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2175863 (or 2175858 counting only the distinct ones).

The product of its digits is 97200, while the sum is 37.

The square root of 54396325 is about 7375.3864305540. The cubic root of 54396325 is about 378.8987623029.

The spelling of 54396325 in words is "fifty-four million, three hundred ninety-six thousand, three hundred twenty-five".

Divisors: 1 5 25 2175853 10879265 54396325