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5148653 = 17329761
BaseRepresentation
bin10011101000111111101101
3100200120121212
4103220333231
52304224103
6302204205
761522436
oct23507755
910616555
105148653
1129a7294
121883665
1310b3653
1498048d
156ba7d8
hex4e8fed

5148653 has 4 divisors (see below), whose sum is σ = 5178588. Its totient is φ = 5118720.

The previous prime is 5148623. The next prime is 5148659. The reversal of 5148653 is 3568415.

It is a happy number.

5148653 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 2829124 + 2319529 = 1682^2 + 1523^2 .

It is a cyclic number.

It is not a de Polignac number, because 5148653 - 26 = 5148589 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 (5148659) 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, 14708 + ... + 15053.

It is an arithmetic number, because the mean of its divisors is an integer number (1294647).

Almost surely, 25148653 is an apocalyptic number.

It is an amenable number.

5148653 is a deficient number, since it is larger than the sum of its proper divisors (29935).

5148653 is a wasteful number, since it uses less digits than its factorization.

5148653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29934.

The product of its digits is 14400, while the sum is 32.

The square root of 5148653 is about 2269.0643446143. The cubic root of 5148653 is about 172.6756930098.

The spelling of 5148653 in words is "five million, one hundred forty-eight thousand, six hundred fifty-three".

Divisors: 1 173 29761 5148653