Base | Representation |
---|---|
bin | 10000111000101000… |
… | …00010101010000001 |
3 | 212101202022012012202 |
4 | 20130110002222001 |
5 | 122031111403101 |
6 | 4055301202545 |
7 | 440431543553 |
oct | 103424025201 |
9 | 25352265182 |
10 | 9064950401 |
11 | 3931a23451 |
12 | 190ba00455 |
13 | b160715a0 |
14 | 61dcc14d3 |
15 | 380c5b36b |
hex | 21c502a81 |
9064950401 has 4 divisors (see below), whose sum is σ = 9762254292. Its totient is φ = 8367646512.
The previous prime is 9064950397. The next prime is 9064950403. The reversal of 9064950401 is 1040594609.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1040594609 = 659 ⋅1579051.
It can be written as a sum of positive squares in 2 ways, for example, as 2520140401 + 6544810000 = 50201^2 + 80900^2 .
It is a cyclic number.
It is not a de Polignac number, because 9064950401 - 22 = 9064950397 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (9064950403) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 348651926 + ... + 348651951.
It is an arithmetic number, because the mean of its divisors is an integer number (2440563573).
Almost surely, 29064950401 is an apocalyptic number.
It is an amenable number.
9064950401 is a deficient number, since it is larger than the sum of its proper divisors (697303891).
9064950401 is a wasteful number, since it uses less digits than its factorization.
9064950401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 697303890.
The product of its (nonzero) digits is 38880, while the sum is 38.
The square root of 9064950401 is about 95210.0330900058. The cubic root of 9064950401 is about 2085.0756222057.
The spelling of 9064950401 in words is "nine billion, sixty-four million, nine hundred fifty thousand, four hundred one".
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