Search a number
-
+
9480941149 is a prime number
BaseRepresentation
bin10001101010001101…
…11010111001011101
3220110202001201020111
420311012322321131
5123404110104044
64204441250021
7453642445561
oct106506727135
926422051214
109480941149
114025820459
121a07193911
13b812c1464
1465d2496a1
153a752cb34
hex2351bae5d

9480941149 has 2 divisors, whose sum is σ = 9480941150. Its totient is φ = 9480941148.

The previous prime is 9480941137. The next prime is 9480941153. The reversal of 9480941149 is 9411490849.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8332951225 + 1147989924 = 91285^2 + 33882^2 .

It is a cyclic number.

It is not a de Polignac number, because 9480941149 - 225 = 9447386717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9480941549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4740470574 + 4740470575.

It is an arithmetic number, because the mean of its divisors is an integer number (4740470575).

Almost surely, 29480941149 is an apocalyptic number.

It is an amenable number.

9480941149 is a deficient number, since it is larger than the sum of its proper divisors (1).

9480941149 is an equidigital number, since it uses as much as digits as its factorization.

9480941149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 49.

The square root of 9480941149 is about 97370.1245197930. The cubic root of 9480941149 is about 2116.4945293649.

The spelling of 9480941149 in words is "nine billion, four hundred eighty million, nine hundred forty-one thousand, one hundred forty-nine".