Base | Representation |
---|---|
bin | 10011000011110000… |
… | …00000010100010011 |
3 | 222102002022202101202 |
4 | 21201320000110103 |
5 | 131423343142112 |
6 | 4411151221415 |
7 | 511362421004 |
oct | 114170002423 |
9 | 28362282352 |
10 | 10232005907 |
11 | 4380778532 |
12 | 1b9681786b |
13 | c70a9c786 |
14 | 6d0cb71ab |
15 | 3ed43a6c2 |
hex | 261e00513 |
10232005907 has 2 divisors, whose sum is σ = 10232005908. Its totient is φ = 10232005906.
The previous prime is 10232005877. The next prime is 10232005919. The reversal of 10232005907 is 70950023201.
It is a strong prime.
It is an emirp because it is prime and its reverse (70950023201) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10232005907 - 216 = 10231940371 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10232005907.
It is not a weakly prime, because it can be changed into another prime (10232005957) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5116002953 + 5116002954.
It is an arithmetic number, because the mean of its divisors is an integer number (5116002954).
Almost surely, 210232005907 is an apocalyptic number.
10232005907 is a deficient number, since it is larger than the sum of its proper divisors (1).
10232005907 is an equidigital number, since it uses as much as digits as its factorization.
10232005907 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3780, while the sum is 29.
The spelling of 10232005907 in words is "ten billion, two hundred thirty-two million, five thousand, nine hundred seven".
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