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53110425 = 352708139
BaseRepresentation
bin1100101010011…
…0011010011001
310200221021210210
43022212122121
5102044013200
65134201333
71213300614
oct312463231
9120837723
1053110425
1127a85715
1215953249
13b0070b4
1470a717b
1549e1650
hex32a6699

53110425 has 12 divisors (see below), whose sum is σ = 87809360. Its totient is φ = 28325520.

The previous prime is 53110417. The next prime is 53110441. The reversal of 53110425 is 52401135.

53110425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53110425 - 23 = 53110417 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 353995 + ... + 354144.

Almost surely, 253110425 is an apocalyptic number.

It is an amenable number.

53110425 is a deficient number, since it is larger than the sum of its proper divisors (34698935).

53110425 is a wasteful number, since it uses less digits than its factorization.

53110425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708152 (or 708147 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 53110425 is about 7287.6899632188. The cubic root of 53110425 is about 375.8892673206.

It can be divided in two parts, 53110 and 425, that added together give a palindrome (53535).

The spelling of 53110425 in words is "fifty-three million, one hundred ten thousand, four hundred twenty-five".

Divisors: 1 3 5 15 25 75 708139 2124417 3540695 10622085 17703475 53110425