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53361226 = 2137194749
BaseRepresentation
bin1100101110001…
…1101001001010
310201102000211201
43023203221022
5102130024401
65143414414
71215364042
oct313435112
9121360751
1053361226
1128137096
1215a5440a
13b0942b9
147130722
154a40b01
hex32e3a4a

53361226 has 8 divisors (see below), whose sum is σ = 80626500. Its totient is φ = 26485728.

The previous prime is 53361223. The next prime is 53361227. The reversal of 53361226 is 62216335.

53361226 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 2 ways, for example, as 49014001 + 4347225 = 7001^2 + 2085^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 53361194 and 53361203.

It is not an unprimeable number, because it can be changed into a prime (53361223) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 97101 + ... + 97648.

Almost surely, 253361226 is an apocalyptic number.

53361226 is a deficient number, since it is larger than the sum of its proper divisors (27265274).

53361226 is a wasteful number, since it uses less digits than its factorization.

53361226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194888.

The product of its digits is 6480, while the sum is 28.

The square root of 53361226 is about 7304.8768641230. The cubic root of 53361226 is about 376.4800201269.

The spelling of 53361226 in words is "fifty-three million, three hundred sixty-one thousand, two hundred twenty-six".

Divisors: 1 2 137 274 194749 389498 26680613 53361226