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58353217 = 134799371
BaseRepresentation
bin1101111010011…
…0011001000001
311001210122120021
43132212121001
5104414300332
65442413441
71305664666
oct336463101
9131718507
1058353217
112aa366aa
1217661281
13c121540
147a6da6d
1551c9c97
hex37a6641

58353217 has 8 divisors (see below), whose sum is σ = 62979840. Its totient is φ = 53746320.

The previous prime is 58353167. The next prime is 58353221. The reversal of 58353217 is 71235385.

58353217 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 58353217 - 211 = 58351169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58053217) 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, 1542 + ... + 10912.

It is an arithmetic number, because the mean of its divisors is an integer number (7872480).

Almost surely, 258353217 is an apocalyptic number.

It is an amenable number.

58353217 is a deficient number, since it is larger than the sum of its proper divisors (4626623).

58353217 is a wasteful number, since it uses less digits than its factorization.

58353217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9863.

The product of its digits is 25200, while the sum is 34.

The square root of 58353217 is about 7638.9277388911. The cubic root of 58353217 is about 387.8718555994.

The spelling of 58353217 in words is "fifty-eight million, three hundred fifty-three thousand, two hundred seventeen".

Divisors: 1 13 479 6227 9371 121823 4488709 58353217