Base | Representation |
---|---|
bin | 10011000011101001… |
… | …00011111000101111 |
3 | 222102000121212212121 |
4 | 21201310203320233 |
5 | 131423130244043 |
6 | 4411120013411 |
7 | 511351640461 |
oct | 114164437057 |
9 | 28360555777 |
10 | 10231103023 |
11 | 4380211149 |
12 | 1b96461267 |
13 | c7084481b |
14 | 6d0b20131 |
15 | 3ed30cded |
hex | 261d23e2f |
10231103023 has 2 divisors, whose sum is σ = 10231103024. Its totient is φ = 10231103022.
The previous prime is 10231102969. The next prime is 10231103039. The reversal of 10231103023 is 32030113201.
It is an a-pointer prime, because the next prime (10231103039) can be obtained adding 10231103023 to its sum of digits (16).
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10231103023 - 217 = 10230971951 is a prime.
It is a super-3 number, since 3×102311030233 (a number of 31 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10231102988 and 10231103006.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10231103083) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115551511 + 5115551512.
It is an arithmetic number, because the mean of its divisors is an integer number (5115551512).
Almost surely, 210231103023 is an apocalyptic number.
10231103023 is a deficient number, since it is larger than the sum of its proper divisors (1).
10231103023 is an equidigital number, since it uses as much as digits as its factorization.
10231103023 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 10231103023 its reverse (32030113201), we get a palindrome (42261216224).
The spelling of 10231103023 in words is "ten billion, two hundred thirty-one million, one hundred three thousand, twenty-three".
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