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541483442 = 21092483869
BaseRepresentation
bin100000010001100…
…110000110110010
31101201220012122022
4200101212012302
52102104432232
6125421511442
716263350633
oct4021460662
91351805568
10541483442
11258720585
12131412582
138824ac06
1451cb388a
153280e812
hex204661b2

541483442 has 8 divisors (see below), whose sum is σ = 819677100. Its totient is φ = 268257744.

The previous prime is 541483441. The next prime is 541483469. The reversal of 541483442 is 244384145.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 538657681 + 2825761 = 23209^2 + 1681^2 .

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

It is not an unprimeable number, because it can be changed into a prime (541483441) 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 3 ways as a sum of consecutive naturals, for example, 1241717 + ... + 1242152.

Almost surely, 2541483442 is an apocalyptic number.

541483442 is a deficient number, since it is larger than the sum of its proper divisors (278193658).

541483442 is a wasteful number, since it uses less digits than its factorization.

541483442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2483980.

The product of its digits is 61440, while the sum is 35.

The square root of 541483442 is about 23269.7967760786. The cubic root of 541483442 is about 815.0702848791.

The spelling of 541483442 in words is "five hundred forty-one million, four hundred eighty-three thousand, four hundred forty-two".

Divisors: 1 2 109 218 2483869 4967738 270741721 541483442