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52353106 = 2132387547
BaseRepresentation
bin1100011110110…
…1100001010010
310122111210221221
43013231201102
5101400244411
65110035254
71203664651
oct307554122
9118453857
1052353106
1127608733
1215648b2a
13ab00490
146d4b198
1548e2071
hex31ed852

52353106 has 16 divisors (see below), whose sum is σ = 88248384. Its totient is φ = 23112144.

The previous prime is 52353101. The next prime is 52353107. The reversal of 52353106 is 60135325.

It is a happy number.

52353106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (52353101) 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 7 ways as a sum of consecutive naturals, for example, 43176 + ... + 44371.

It is an arithmetic number, because the mean of its divisors is an integer number (5515524).

Almost surely, 252353106 is an apocalyptic number.

52353106 is a deficient number, since it is larger than the sum of its proper divisors (35895278).

52353106 is a wasteful number, since it uses less digits than its factorization.

52353106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87585.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 52353106 is about 7235.5446235926. The cubic root of 52353106 is about 374.0940644370.

The spelling of 52353106 in words is "fifty-two million, three hundred fifty-three thousand, one hundred six".

Divisors: 1 2 13 23 26 46 299 598 87547 175094 1138111 2013581 2276222 4027162 26176553 52353106