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541425452 = 22177962139
BaseRepresentation
bin100000010001010…
…111111100101100
31101201210021002112
4200101113330230
52102101103302
6125420343152
716263016601
oct4021277454
91351707075
10541425452
11258690a57
121313a4ab8
138822a6b9
1451c9a6a8
15327ec552
hex20457f2c

541425452 has 12 divisors (see below), whose sum is σ = 1003229640. Its totient is φ = 254788416.

The previous prime is 541425439. The next prime is 541425499. The reversal of 541425452 is 254524145.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3981002 + ... + 3981137.

It is an arithmetic number, because the mean of its divisors is an integer number (83602470).

Almost surely, 2541425452 is an apocalyptic number.

It is an amenable number.

541425452 is a deficient number, since it is larger than the sum of its proper divisors (461804188).

541425452 is a wasteful number, since it uses less digits than its factorization.

541425452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7962160 (or 7962158 counting only the distinct ones).

The product of its digits is 32000, while the sum is 32.

The square root of 541425452 is about 23268.5507069091. The cubic root of 541425452 is about 815.0411872745.

Adding to 541425452 its reverse (254524145), we get a palindrome (795949597).

The spelling of 541425452 in words is "five hundred forty-one million, four hundred twenty-five thousand, four hundred fifty-two".

Divisors: 1 2 4 17 34 68 7962139 15924278 31848556 135356363 270712726 541425452