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533382973 = 1731679907
BaseRepresentation
bin11111110010101…
…100011100111101
31101011122122212221
4133302230130331
52043021223343
6124532125341
716134452254
oct3762543475
91334578787
10533382973
11254098582
1212a766851
1386672b36
1450ba579b
1531c5e5ed
hex1fcac73d

533382973 has 8 divisors (see below), whose sum is σ = 564993792. Its totient is φ = 501798336.

The previous prime is 533382961. The next prime is 533382977. The reversal of 533382973 is 379283335.

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 533382973 - 225 = 499828541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533382977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48886 + ... + 58792.

It is an arithmetic number, because the mean of its divisors is an integer number (70624224).

Almost surely, 2533382973 is an apocalyptic number.

It is an amenable number.

533382973 is a deficient number, since it is larger than the sum of its proper divisors (31610819).

533382973 is a wasteful number, since it uses less digits than its factorization.

533382973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13091.

The product of its digits is 408240, while the sum is 43.

The square root of 533382973 is about 23095.0854728879. The cubic root of 533382973 is about 810.9854251692.

The spelling of 533382973 in words is "five hundred thirty-three million, three hundred eighty-two thousand, nine hundred seventy-three".

Divisors: 1 17 3167 9907 53839 168419 31375469 533382973