Base | Representation |
---|---|
bin | 10000110101100101… |
… | …11101011010001001 |
3 | 212022222102020010000 |
4 | 20122302331122021 |
5 | 122003103012222 |
6 | 4052551513213 |
7 | 440002330065 |
oct | 103262753211 |
9 | 25288366100 |
10 | 9039500937 |
11 | 3919620935 |
12 | 1903388809 |
13 | b10a0092c |
14 | 61a778aa5 |
15 | 37d8d09ac |
hex | 21acbd689 |
9039500937 has 10 divisors (see below), whose sum is σ = 13503452138. Its totient is φ = 6026333904.
The previous prime is 9039500891. The next prime is 9039500947. The reversal of 9039500937 is 7390059309.
9039500937 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., 5675964921 + 3363536016 = 75339^2 + 57996^2 .
It is not a de Polignac number, because 9039500937 - 215 = 9039468169 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 9039500892 and 9039500901.
It is not an unprimeable number, because it can be changed into a prime (9039500947) 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 9 ways as a sum of consecutive naturals, for example, 55799308 + ... + 55799469.
Almost surely, 29039500937 is an apocalyptic number.
It is an amenable number.
9039500937 is a deficient number, since it is larger than the sum of its proper divisors (4463951201).
9039500937 is a wasteful number, since it uses less digits than its factorization.
9039500937 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111598789 (or 111598780 counting only the distinct ones).
The product of its (nonzero) digits is 229635, while the sum is 45.
The square root of 9039500937 is about 95076.2900885389. The cubic root of 9039500937 is about 2083.1225395229.
The spelling of 9039500937 in words is "nine billion, thirty-nine million, five hundred thousand, nine hundred thirty-seven".
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