Base | Representation |
---|---|
bin | 10010101100001100… |
… | …10100000001001111 |
3 | 221220022112212020201 |
4 | 21112012110001033 |
5 | 131022303230111 |
6 | 4335412354331 |
7 | 503443151023 |
oct | 112606240117 |
9 | 27808485221 |
10 | 10034430031 |
11 | 428a1a088a |
12 | 1b406159a7 |
13 | c3bb83982 |
14 | 6b2966383 |
15 | 3dae0e6c1 |
hex | 25619404f |
10034430031 has 2 divisors, whose sum is σ = 10034430032. Its totient is φ = 10034430030.
The previous prime is 10034429989. The next prime is 10034430037. The reversal of 10034430031 is 13003443001.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10034430031 - 219 = 10033905743 is a prime.
It is a super-2 number, since 2×100344300312 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10034429990 and 10034430008.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10034430037) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5017215015 + 5017215016.
It is an arithmetic number, because the mean of its divisors is an integer number (5017215016).
Almost surely, 210034430031 is an apocalyptic number.
10034430031 is a deficient number, since it is larger than the sum of its proper divisors (1).
10034430031 is an equidigital number, since it uses as much as digits as its factorization.
10034430031 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 10034430031 its reverse (13003443001), we get a palindrome (23037873032).
The spelling of 10034430031 in words is "ten billion, thirty-four million, four hundred thirty thousand, thirty-one".
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