Base | Representation |
---|---|
bin | 10010111000001101… |
… | …00000011111011100 |
3 | 222011100001200101222 |
4 | 21130012200133130 |
5 | 131224044110122 |
6 | 4353411152512 |
7 | 506105206661 |
oct | 113406403734 |
9 | 28140050358 |
10 | 10135144412 |
11 | 4331030008 |
12 | 1b6a2a5738 |
13 | c569b7693 |
14 | 6c20a1a68 |
15 | 3e4ba5b42 |
hex | 25c1a07dc |
10135144412 has 12 divisors (see below), whose sum is σ = 17864104440. Its totient is φ = 5031114576.
The previous prime is 10135144387. The next prime is 10135144427. The reversal of 10135144412 is 21444153101.
It is a congruent number.
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, 9113783 + ... + 9114894.
It is an arithmetic number, because the mean of its divisors is an integer number (1488675370).
Almost surely, 210135144412 is an apocalyptic number.
It is an amenable number.
10135144412 is a deficient number, since it is larger than the sum of its proper divisors (7728960028).
10135144412 is a wasteful number, since it uses less digits than its factorization.
10135144412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18228820 (or 18228818 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 26.
Adding to 10135144412 its reverse (21444153101), we get a palindrome (31579297513).
The spelling of 10135144412 in words is "ten billion, one hundred thirty-five million, one hundred forty-four thousand, four hundred twelve".
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