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4885313 = 25719009
BaseRepresentation
bin10010101000101101000001
3100012012101112
4102220231001
52222312223
6252413105
756344616
oct22505501
910165345
104885313
112837454
121777195
131020824
1491250d
15667778
hex4a8b41

4885313 has 4 divisors (see below), whose sum is σ = 4904580. Its totient is φ = 4866048.

The previous prime is 4885301. The next prime is 4885319. The reversal of 4885313 is 3135884.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4545424 + 339889 = 2132^2 + 583^2 .

It is a cyclic number.

It is not a de Polignac number, because 4885313 - 26 = 4885249 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 4885313.

It is not an unprimeable number, because it can be changed into a prime (4885319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9248 + ... + 9761.

It is an arithmetic number, because the mean of its divisors is an integer number (1226145).

Almost surely, 24885313 is an apocalyptic number.

It is an amenable number.

4885313 is a deficient number, since it is larger than the sum of its proper divisors (19267).

4885313 is a wasteful number, since it uses less digits than its factorization.

4885313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19266.

The product of its digits is 11520, while the sum is 32.

The square root of 4885313 is about 2210.2744173518. The cubic root of 4885313 is about 169.6800556738.

The spelling of 4885313 in words is "four million, eight hundred eighty-five thousand, three hundred thirteen".

Divisors: 1 257 19009 4885313