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50533483 = 71113192657
BaseRepresentation
bin1100000011000…
…1010001101011
310112002100220111
43000301101223
5100414032413
65003035151
71152345640
oct300612153
9115070814
1050533483
1126585610
1214b0bab7
13a614190
1469d5dc7
154682d3d
hex303146b

50533483 has 32 divisors (see below), whose sum is σ = 71447040. Its totient is φ = 34421760.

The previous prime is 50533451. The next prime is 50533489. The reversal of 50533483 is 38433505.

It is a cyclic number.

It is not a de Polignac number, because 50533483 - 25 = 50533451 is a prime.

It is a super-2 number, since 2×505334832 = 5107265808222578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50533489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17691 + ... + 20347.

It is an arithmetic number, because the mean of its divisors is an integer number (2232720).

Almost surely, 250533483 is an apocalyptic number.

50533483 is a deficient number, since it is larger than the sum of its proper divisors (20913557).

50533483 is a wasteful number, since it uses less digits than its factorization.

50533483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2707.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 50533483 is about 7108.6906670638. The cubic root of 50533483 is about 369.7087627842.

Adding to 50533483 its reverse (38433505), we get a palindrome (88966988).

The spelling of 50533483 in words is "fifty million, five hundred thirty-three thousand, four hundred eighty-three".

Divisors: 1 7 11 13 19 77 91 133 143 209 247 1001 1463 1729 2657 2717 18599 19019 29227 34541 50483 204589 241787 353381 379951 555313 656279 2659657 3887191 4593953 7219069 50533483