Base | Representation |
---|---|
bin | 10010101001001010… |
… | …10101000110101011 |
3 | 221211112201012201201 |
4 | 21110211111012223 |
5 | 130444301202012 |
6 | 4333103425031 |
7 | 503014102663 |
oct | 112445250653 |
9 | 27745635651 |
10 | 10009006507 |
11 | 4276906805 |
12 | 1b33bb5177 |
13 | c36821a76 |
14 | 6ad4291a3 |
15 | 3d8a8b857 |
hex | 2549551ab |
10009006507 has 2 divisors, whose sum is σ = 10009006508. Its totient is φ = 10009006506.
The previous prime is 10009006481. The next prime is 10009006559. The reversal of 10009006507 is 70560090001.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10009006507 - 215 = 10008973739 is a prime.
It is a super-2 number, since 2×100090065072 (a number of 21 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (10009076507) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5004503253 + 5004503254.
It is an arithmetic number, because the mean of its divisors is an integer number (5004503254).
Almost surely, 210009006507 is an apocalyptic number.
10009006507 is a deficient number, since it is larger than the sum of its proper divisors (1).
10009006507 is an equidigital number, since it uses as much as digits as its factorization.
10009006507 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1890, while the sum is 28.
Adding to 10009006507 its reverse (70560090001), we get a palindrome (80569096508).
The spelling of 10009006507 in words is "ten billion, nine million, six thousand, five hundred seven".
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