Base | Representation |
---|---|
bin | 11010110101010111000… |
… | …11111111000010001011 |
3 | 10021010211212011212210111 |
4 | 31122223203333002023 |
5 | 110101224320313012 |
6 | 1543321144255151 |
7 | 123420024032404 |
oct | 15325343770213 |
9 | 3233755155714 |
10 | 922001338507 |
11 | 3260227a0087 |
12 | 12a8344714b7 |
13 | 68c379893c2 |
14 | 328a73d49ab |
15 | 18eb3d21ba7 |
hex | d6ab8ff08b |
922001338507 has 4 divisors (see below), whose sum is σ = 927095268736. Its totient is φ = 916907408280.
The previous prime is 922001338483. The next prime is 922001338543. The reversal of 922001338507 is 705833100229.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 705833100229 = 41 ⋅17215441469.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-922001338507 is a prime.
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 922001338507.
It is not an unprimeable number, because it can be changed into a prime (922001338547) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2546964843 + ... + 2546965204.
It is an arithmetic number, because the mean of its divisors is an integer number (231773817184).
Almost surely, 2922001338507 is an apocalyptic number.
922001338507 is a deficient number, since it is larger than the sum of its proper divisors (5093930229).
922001338507 is a wasteful number, since it uses less digits than its factorization.
922001338507 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5093930228.
The product of its (nonzero) digits is 90720, while the sum is 40.
The spelling of 922001338507 in words is "nine hundred twenty-two billion, one million, three hundred thirty-eight thousand, five hundred seven".
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