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4896530 = 25489653
BaseRepresentation
bin10010101011011100010010
3100012202202222
4102223130102
52223142110
6252541042
756422412
oct22533422
910182688
104896530
112844921
121781782
131025972
14916642
1566ac55
hex4ab712

4896530 has 8 divisors (see below), whose sum is σ = 8813772. Its totient is φ = 1958608.

The previous prime is 4896523. The next prime is 4896533. The reversal of 4896530 is 356984.

It can be written as a sum of positive squares in 2 ways, for example, as 4635409 + 261121 = 2153^2 + 511^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4896533) 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 3 ways as a sum of consecutive naturals, for example, 244817 + ... + 244836.

Almost surely, 24896530 is an apocalyptic number.

4896530 is a deficient number, since it is larger than the sum of its proper divisors (3917242).

4896530 is a wasteful number, since it uses less digits than its factorization.

4896530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489660.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 4896530 is about 2212.8104301996. The cubic root of 4896530 is about 169.8098219302.

The spelling of 4896530 in words is "four million, eight hundred ninety-six thousand, five hundred thirty".

Divisors: 1 2 5 10 489653 979306 2448265 4896530