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4897330 = 25489733
BaseRepresentation
bin10010101011101000110010
3100012210212121
4102223220302
52223203310
6252544454
756424634
oct22535062
910183777
104897330
112845489
12178212a
131026139
14916a54
1566b0da
hex4aba32

4897330 has 8 divisors (see below), whose sum is σ = 8815212. Its totient is φ = 1958928.

The previous prime is 4897297. The next prime is 4897331. The reversal of 4897330 is 337984.

It can be written as a sum of positive squares in 2 ways, for example, as 4422609 + 474721 = 2103^2 + 689^2 .

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

It is a super-2 number, since 2×48973302 = 47967682257800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4897331) 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, 244857 + ... + 244876.

Almost surely, 24897330 is an apocalyptic number.

4897330 is a deficient number, since it is larger than the sum of its proper divisors (3917882).

4897330 is a wasteful number, since it uses less digits than its factorization.

4897330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489740.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 4897330 is about 2212.9911884145. The cubic root of 4897330 is about 169.8190693265.

The spelling of 4897330 in words is "four million, eight hundred ninety-seven thousand, three hundred thirty".

Divisors: 1 2 5 10 489733 979466 2448665 4897330