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53058353 = 539711031
BaseRepresentation
bin1100101001100…
…1101100110001
310200211122101012
43022121230301
5102040331403
65133120305
71212663035
oct312315461
9120748335
1053058353
1127a4a587
1215929095
13acb949a
1470921c5
1549d0ed8
hex3299b31

53058353 has 8 divisors (see below), whose sum is σ = 54167616. Its totient is φ = 51953200.

The previous prime is 53058337. The next prime is 53058361. The reversal of 53058353 is 35385035.

53058353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 53058353 - 24 = 53058337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (53078353) 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, 50948 + ... + 51978.

It is an arithmetic number, because the mean of its divisors is an integer number (6770952).

Almost surely, 253058353 is an apocalyptic number.

53058353 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

53058353 is a deficient number, since it is larger than the sum of its proper divisors (1109263).

53058353 is a wasteful number, since it uses less digits than its factorization.

53058353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2055.

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 53058353 is about 7284.1164872619. The cubic root of 53058353 is about 375.7663805472.

The spelling of 53058353 in words is "fifty-three million, fifty-eight thousand, three hundred fifty-three".

Divisors: 1 53 971 1031 51463 54643 1001101 53058353