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4763213 = 713173079
BaseRepresentation
bin10010001010111001001101
322221222220022
4102022321031
52204410323
6250031525
755325630
oct22127115
98858808
104763213
112763744
1217185a5
13caa090
148bdc17
156414c8
hex48ae4d

4763213 has 16 divisors (see below), whose sum is σ = 6209280. Its totient is φ = 3545856.

The previous prime is 4763207. The next prime is 4763233. The reversal of 4763213 is 3123674.

It is a cyclic number.

It is not a de Polignac number, because 4763213 - 24 = 4763197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4763203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8 + ... + 3086.

It is an arithmetic number, because the mean of its divisors is an integer number (388080).

Almost surely, 24763213 is an apocalyptic number.

It is an amenable number.

4763213 is a deficient number, since it is larger than the sum of its proper divisors (1446067).

4763213 is a wasteful number, since it uses less digits than its factorization.

4763213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3116.

The product of its digits is 3024, while the sum is 26.

The square root of 4763213 is about 2182.4786367798. The cubic root of 4763213 is about 168.2544919381.

Adding to 4763213 its reverse (3123674), we get a palindrome (7886887).

The spelling of 4763213 in words is "four million, seven hundred sixty-three thousand, two hundred thirteen".

Divisors: 1 7 13 17 91 119 221 1547 3079 21553 40027 52343 280189 366401 680459 4763213