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4852913 = 13373301
BaseRepresentation
bin10010100000110010110001
3100010112221112
4102200302301
52220243123
6252003105
756151302
oct22406261
910115845
104852913
11281507a
121760495
13100bb60
149047a9
1565cd78
hex4a0cb1

4852913 has 4 divisors (see below), whose sum is σ = 5226228. Its totient is φ = 4479600.

The previous prime is 4852909. The next prime is 4852919. The reversal of 4852913 is 3192584.

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 2505889 + 2347024 = 1583^2 + 1532^2 .

It is a cyclic number.

It is not a de Polignac number, because 4852913 - 22 = 4852909 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4852913.

It is not an unprimeable number, because it can be changed into a prime (4852919) 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, 186638 + ... + 186663.

It is an arithmetic number, because the mean of its divisors is an integer number (1306557).

Almost surely, 24852913 is an apocalyptic number.

It is an amenable number.

4852913 is a deficient number, since it is larger than the sum of its proper divisors (373315).

4852913 is a wasteful number, since it uses less digits than its factorization.

4852913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373314.

The product of its digits is 8640, while the sum is 32.

The square root of 4852913 is about 2202.9328178590. The cubic root of 4852913 is about 169.3041103014.

The spelling of 4852913 in words is "four million, eight hundred fifty-two thousand, nine hundred thirteen".

Divisors: 1 13 373301 4852913