Search a number
-
+
9063230401 = 312372832
BaseRepresentation
bin10000111000011010…
…11110101111000001
3212101122001210211001
420130031132233001
5122030141333101
64055200252001
7440411121151
oct103415365701
925348053731
109063230401
113930a59165
12190b311001
13b158bb734
1461d994761
15380a1b901
hex21c35ebc1

9063230401 has 27 divisors (see below), whose sum is σ = 9742333923. Its totient is φ = 8431000560.

The previous prime is 9063230387. The next prime is 9063230437. The reversal of 9063230401 is 1040323609.

The square root of 9063230401 is 95201.

It is a perfect power (a square), and thus also a powerful number.

9063230401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8109903025 + 953327376 = 90055^2 + 30876^2 .

It is not a de Polignac number, because 9063230401 - 27 = 9063230273 is a prime.

It is a super-2 number, since 2×90632304012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9063230401.

It is not an unprimeable number, because it can be changed into a prime (9063230461) 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 in 26 ways as a sum of consecutive naturals, for example, 109195506 + ... + 109195588.

Almost surely, 29063230401 is an apocalyptic number.

9063230401 is the 95201-st square number.

9063230401 is the 47601-st centered octagonal number.

It is an amenable number.

9063230401 is a deficient number, since it is larger than the sum of its proper divisors (679103522).

9063230401 is an frugal number, since it uses more digits than its factorization.

9063230401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

The cubic root of 9063230401 is about 2084.9437385306.

The spelling of 9063230401 in words is "nine billion, sixty-three million, two hundred thirty thousand, four hundred one".

Divisors: 1 31 37 83 961 1147 1369 2573 3071 6889 35557 42439 79763 95201 113627 213559 254893 1315609 2951231 3522437 6620329 7901683 9431041 109195547 244952173 292362271 9063230401