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4830481 is a prime number
BaseRepresentation
bin10010011011010100010001
3100002102011201
4102123110101
52214033411
6251311201
756026015
oct22332421
910072151
104830481
1127aa237
12174b501
131001896
148da545
156563c1
hex49b511

4830481 has 2 divisors, whose sum is σ = 4830482. Its totient is φ = 4830480.

The previous prime is 4830439. The next prime is 4830487. The reversal of 4830481 is 1840384.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4730625 + 99856 = 2175^2 + 316^2 .

It is a cyclic number.

It is not a de Polignac number, because 4830481 - 29 = 4829969 is a prime.

It is a super-2 number, since 2×48304812 = 46667093382722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4830487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2415240 + 2415241.

It is an arithmetic number, because the mean of its divisors is an integer number (2415241).

Almost surely, 24830481 is an apocalyptic number.

It is an amenable number.

4830481 is a deficient number, since it is larger than the sum of its proper divisors (1).

4830481 is an equidigital number, since it uses as much as digits as its factorization.

4830481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 4830481 is about 2197.8355261484. The cubic root of 4830481 is about 169.0428447794.

The spelling of 4830481 in words is "four million, eight hundred thirty thousand, four hundred eighty-one".