Base | Representation |
---|---|
bin | 100110111000… |
… | …000100100101 |
3 | 201011202121200 |
4 | 212320010211 |
5 | 10102104031 |
6 | 1002233113 |
7 | 152423532 |
oct | 46700445 |
9 | 21152550 |
10 | 10191141 |
11 | 5830834 |
12 | 34b5799 |
13 | 215a87c |
14 | 14d3d89 |
15 | d648e6 |
hex | 9b8125 |
10191141 has 12 divisors (see below), whose sum is σ = 14820000. Its totient is φ = 6748200.
The previous prime is 10191133. The next prime is 10191161. The reversal of 10191141 is 14119101.
10191141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10191141 - 23 = 10191133 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10191101) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2391 + ... + 5108.
It is an arithmetic number, because the mean of its divisors is an integer number (1235000).
Almost surely, 210191141 is an apocalyptic number.
It is an amenable number.
10191141 is a deficient number, since it is larger than the sum of its proper divisors (4628859).
10191141 is a wasteful number, since it uses less digits than its factorization.
10191141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7656 (or 7653 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 18.
The square root of 10191141 is about 3192.3566530073. The cubic root of 10191141 is about 216.8074842644.
The spelling of 10191141 in words is "ten million, one hundred ninety-one thousand, one hundred forty-one".
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