Search a number
-
+
541443050 = 252293131193
BaseRepresentation
bin100000010001011…
…100001111101010
31101201211011020022
4200101130033222
52102102134200
6125421000442
716263122111
oct4021341752
91351734208
10541443050
112586a31a5
121313b3122
1388235705
1451ca2c78
1532802885
hex2045c3ea

541443050 has 48 divisors (see below), whose sum is σ = 1046015640. Its totient is φ = 208266240.

The previous prime is 541443041. The next prime is 541443073. The reversal of 541443050 is 50344145.

It can be written as a sum of positive squares in 12 ways, for example, as 3713329 + 537729721 = 1927^2 + 23189^2 .

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 23 ways as a sum of consecutive naturals, for example, 453254 + ... + 454446.

Almost surely, 2541443050 is an apocalyptic number.

541443050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

541443050 is a deficient number, since it is larger than the sum of its proper divisors (504572590).

541443050 is a wasteful number, since it uses less digits than its factorization.

541443050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547 (or 1542 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 541443050 is about 23268.9288537311. The cubic root of 541443050 is about 815.0500176311.

Adding to 541443050 its reverse (50344145), we get a palindrome (591787195).

The spelling of 541443050 in words is "five hundred forty-one million, four hundred forty-three thousand, fifty".

Divisors: 1 2 5 10 25 29 50 58 145 290 313 626 725 1193 1450 1565 2386 3130 5965 7825 9077 11930 15650 18154 29825 34597 45385 59650 69194 90770 172985 226925 345970 373409 453850 746818 864925 1729850 1867045 3734090 9335225 10828861 18670450 21657722 54144305 108288610 270721525 541443050