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4828023 = 32536447
BaseRepresentation
bin10010011010101101110111
3100002021210200
4102122231313
52213444043
6251251543
756015604
oct22325567
910067720
104828023
1127a8402
121749bb3
131000725
148d96ab
156557d3
hex49ab77

4828023 has 6 divisors (see below), whose sum is σ = 6973824. Its totient is φ = 3218676.

The previous prime is 4828009. The next prime is 4828049. The reversal of 4828023 is 3208284.

It is not a de Polignac number, because 4828023 - 26 = 4827959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4828073) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 268215 + ... + 268232.

It is an arithmetic number, because the mean of its divisors is an integer number (1162304).

Almost surely, 24828023 is an apocalyptic number.

4828023 is a deficient number, since it is larger than the sum of its proper divisors (2145801).

4828023 is a wasteful number, since it uses less digits than its factorization.

4828023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536453 (or 536450 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 4828023 is about 2197.2762684742. The cubic root of 4828023 is about 169.0141673172.

The spelling of 4828023 in words is "four million, eight hundred twenty-eight thousand, twenty-three".

Divisors: 1 3 9 536447 1609341 4828023