Base | Representation |
---|---|
bin | 10010110111101111… |
… | …10110101011101000 |
3 | 222011001211112011210 |
4 | 21123313312223220 |
5 | 131222103200034 |
6 | 4353152553120 |
7 | 506030440644 |
oct | 113367665350 |
9 | 28131745153 |
10 | 10131303144 |
11 | 4329947006 |
12 | 1b68b527a0 |
13 | c55c71141 |
14 | 6c1781c24 |
15 | 3e46978e9 |
hex | 25bdf6ae8 |
10131303144 has 16 divisors (see below), whose sum is σ = 25328257920. Its totient is φ = 3377101040.
The previous prime is 10131303137. The next prime is 10131303151. The reversal of 10131303144 is 44130313101.
It is an interprime number because it is at equal distance from previous prime (10131303137) and next prime (10131303151).
It is a self number, because there is not a number n which added to its sum of digits gives 10131303144.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211068792 + ... + 211068839.
It is an arithmetic number, because the mean of its divisors is an integer number (1583016120).
Almost surely, 210131303144 is an apocalyptic number.
It is an amenable number.
10131303144 is an abundant number, since it is smaller than the sum of its proper divisors (15196954776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10131303144 is a wasteful number, since it uses less digits than its factorization.
10131303144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 422137640 (or 422137636 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 10131303144 its reverse (44130313101), we get a palindrome (54261616245).
The spelling of 10131303144 in words is "ten billion, one hundred thirty-one million, three hundred three thousand, one hundred forty-four".
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