Search a number
-
+
4801180039 is a prime number
BaseRepresentation
bin1000111100010110…
…00011000110000111
3110101121021012211221
410132023003012013
534313100230124
62112225541211
7226656233305
oct43613030607
913347235757
104801180039
112044160697
12b1baa4807
135b68c8746
14337909275
151d1781ce4
hex11e2c3187

4801180039 has 2 divisors, whose sum is σ = 4801180040. Its totient is φ = 4801180038.

The previous prime is 4801180037. The next prime is 4801180121. The reversal of 4801180039 is 9300811084.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4801180039 - 21 = 4801180037 is a prime.

Together with 4801180037, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 4801179986 and 4801180013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4801180037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2400590019 + 2400590020.

It is an arithmetic number, because the mean of its divisors is an integer number (2400590020).

Almost surely, 24801180039 is an apocalyptic number.

4801180039 is a deficient number, since it is larger than the sum of its proper divisors (1).

4801180039 is an equidigital number, since it uses as much as digits as its factorization.

4801180039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 4801180039 is about 69290.5479773396. The cubic root of 4801180039 is about 1687.0035530881.

The spelling of 4801180039 in words is "four billion, eight hundred one million, one hundred eighty thousand, thirty-nine".