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248050533 = 3412016671
BaseRepresentation
bin11101100100011…
…11001101100101
3122021202021100210
432302033031211
51002000104113
640340330033
76101252253
oct1662171545
9567667323
10248050533
11118022045
126b0a3919
133c50c283
1424d2d5d3
1516b9b6c3
hexec8f365

248050533 has 8 divisors (see below), whose sum is σ = 338800896. Its totient is φ = 161333600.

The previous prime is 248050513. The next prime is 248050559. The reversal of 248050533 is 335050842.

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 248050533 - 25 = 248050501 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 248050533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248050513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1008213 + ... + 1008458.

It is an arithmetic number, because the mean of its divisors is an integer number (42350112).

Almost surely, 2248050533 is an apocalyptic number.

It is an amenable number.

248050533 is a deficient number, since it is larger than the sum of its proper divisors (90750363).

248050533 is a wasteful number, since it uses less digits than its factorization.

248050533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2016715.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 248050533 is about 15749.6200906562. The cubic root of 248050533 is about 628.3188005341.

The spelling of 248050533 in words is "two hundred forty-eight million, fifty thousand, five hundred thirty-three".

Divisors: 1 3 41 123 2016671 6050013 82683511 248050533