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53226034 = 297274361
BaseRepresentation
bin1100101100001…
…0101000110010
310201011011101121
43023002220302
5102111213114
65140452454
71214261641
oct313025062
9121134347
1053226034
1128054564
12159aa12a
13b0478c4
1470d7358
154a15a24
hex32c2a32

53226034 has 8 divisors (see below), whose sum is σ = 80662428. Its totient is φ = 26338560.

The previous prime is 53226023. The next prime is 53226037. The reversal of 53226034 is 43062235.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 46991025 + 6235009 = 6855^2 + 2497^2 .

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 (53226037) 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, 136987 + ... + 137374.

Almost surely, 253226034 is an apocalyptic number.

53226034 is a deficient number, since it is larger than the sum of its proper divisors (27436394).

53226034 is a wasteful number, since it uses less digits than its factorization.

53226034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274460.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 53226034 is about 7295.6174515938. The cubic root of 53226034 is about 376.1618107309.

Adding to 53226034 its reverse (43062235), we get a palindrome (96288269).

The spelling of 53226034 in words is "fifty-three million, two hundred twenty-six thousand, thirty-four".

Divisors: 1 2 97 194 274361 548722 26613017 53226034