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4750893 = 367319
BaseRepresentation
bin10010000111111000101101
322221101000000
4102013320231
52204012033
6245454513
755245000
oct22077055
98841000
104750893
112755464
121711439
13ca45a4
148b9537
1563ca13
hex487e2d

4750893 has 56 divisors (see below), whose sum is σ = 8744000. Its totient is φ = 2571912.

The previous prime is 4750891. The next prime is 4750919. The reversal of 4750893 is 3980574.

4750893 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4750893 - 21 = 4750891 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4750891) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 250038 + ... + 250056.

Almost surely, 24750893 is an apocalyptic number.

It is an amenable number.

4750893 is a deficient number, since it is larger than the sum of its proper divisors (3993107).

4750893 is an frugal number, since it uses more digits than its factorization.

4750893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58 (or 29 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 4750893 is about 2179.6543303928. The cubic root of 4750893 is about 168.1093038695.

The spelling of 4750893 in words is "four million, seven hundred fifty thousand, eight hundred ninety-three".

Divisors: 1 3 7 9 19 21 27 49 57 63 81 133 147 171 189 243 343 399 441 513 567 729 931 1029 1197 1323 1539 1701 2793 3087 3591 3969 4617 5103 6517 8379 9261 10773 11907 13851 19551 25137 27783 32319 35721 58653 75411 83349 96957 175959 226233 250047 527877 678699 1583631 4750893