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2484939829 is a prime number
BaseRepresentation
bin1001010000011101…
…0010110000110101
320102011212000121111
42110013102300311
520042121033304
61050324515021
7115402432351
oct22407226065
96364760544
102484939829
111065758089
1259424ba71
13307a885c8
14198050461
15e8253704
hex941d2c35

2484939829 has 2 divisors, whose sum is σ = 2484939830. Its totient is φ = 2484939828.

The previous prime is 2484939799. The next prime is 2484939841. The reversal of 2484939829 is 9289394842.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1791828900 + 693110929 = 42330^2 + 26327^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2484939829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2484939329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1242469914 + 1242469915.

It is an arithmetic number, because the mean of its divisors is an integer number (1242469915).

Almost surely, 22484939829 is an apocalyptic number.

It is an amenable number.

2484939829 is a deficient number, since it is larger than the sum of its proper divisors (1).

2484939829 is an equidigital number, since it uses as much as digits as its factorization.

2484939829 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8957952, while the sum is 58.

The square root of 2484939829 is about 49849.1707955107. The cubic root of 2484939829 is about 1354.4780112003.

The spelling of 2484939829 in words is "two billion, four hundred eighty-four million, nine hundred thirty-nine thousand, eight hundred twenty-nine".