Base | Representation |
---|---|
bin | 1100010011101… |
… | …11110011000101 |
3 | 21012021200221100 |
4 | 12021313303011 |
5 | 202413014031 |
6 | 14125010313 |
7 | 2362422510 |
oct | 611676305 |
9 | 235250840 |
10 | 103251141 |
11 | 53312124 |
12 | 2a6b3999 |
13 | 18511566 |
14 | d9d9d77 |
15 | 90e7de6 |
hex | 6277cc5 |
103251141 has 12 divisors (see below), whose sum is σ = 170446432. Its totient is φ = 59000616.
The previous prime is 103251133. The next prime is 103251143. The reversal of 103251141 is 141152301.
It is not a de Polignac number, because 103251141 - 23 = 103251133 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103251143) 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, 819391 + ... + 819516.
Almost surely, 2103251141 is an apocalyptic number.
It is an amenable number.
103251141 is a deficient number, since it is larger than the sum of its proper divisors (67195291).
103251141 is a wasteful number, since it uses less digits than its factorization.
103251141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1638920 (or 1638917 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 18.
The square root of 103251141 is about 10161.2568612352. The cubic root of 103251141 is about 469.1354879111.
The spelling of 103251141 in words is "one hundred three million, two hundred fifty-one thousand, one hundred forty-one".
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