Search a number
-
+
53441246 = 2376111839
BaseRepresentation
bin1100101111011…
…1001011011110
310201120002121102
43023313023132
5102140104441
65145233102
71216146245
oct313671336
9121502542
1053441246
1128191221
1215a92792
13b0c1851
14715195c
154a5969b
hex32f72de

53441246 has 16 divisors (see below), whose sum is σ = 83685120. Its totient is φ = 25570080.

The previous prime is 53441233. The next prime is 53441261. The reversal of 53441246 is 64214435.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1406 + ... + 10433.

It is an arithmetic number, because the mean of its divisors is an integer number (5230320).

Almost surely, 253441246 is an apocalyptic number.

53441246 is a deficient number, since it is larger than the sum of its proper divisors (30243874).

53441246 is a wasteful number, since it uses less digits than its factorization.

53441246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11939.

The product of its digits is 11520, while the sum is 29.

The square root of 53441246 is about 7310.3519751104. The cubic root of 53441246 is about 376.6681147863.

The spelling of 53441246 in words is "fifty-three million, four hundred forty-one thousand, two hundred forty-six".

Divisors: 1 2 37 61 74 122 2257 4514 11839 23678 438043 722179 876086 1444358 26720623 53441246