Search a number
-
+
2490060319 is a prime number
BaseRepresentation
bin1001010001101011…
…0100111000011111
320102112111011121021
42110122310320133
520044423412234
61051030345011
7115464110035
oct22432647037
96375434537
102490060319
11106863519a
12595abb167
13308b5c196
141989c4555
15e89159b4
hex946b4e1f

2490060319 has 2 divisors, whose sum is σ = 2490060320. Its totient is φ = 2490060318.

The previous prime is 2490060289. The next prime is 2490060361. The reversal of 2490060319 is 9130600942.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2490060319 - 223 = 2481671711 is a prime.

It is a super-2 number, since 2×24900603192 = 12400800784516763522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2490060119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1245030159 + 1245030160.

It is an arithmetic number, because the mean of its divisors is an integer number (1245030160).

Almost surely, 22490060319 is an apocalyptic number.

2490060319 is a deficient number, since it is larger than the sum of its proper divisors (1).

2490060319 is an equidigital number, since it uses as much as digits as its factorization.

2490060319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 2490060319 is about 49900.5041958496. The cubic root of 2490060319 is about 1355.4077228750.

The spelling of 2490060319 in words is "two billion, four hundred ninety million, sixty thousand, three hundred nineteen".