Base | Representation |
---|---|
bin | 1100110000011… |
… | …10110100101111 |
3 | 21110100221121222 |
4 | 12120032310233 |
5 | 204343443341 |
6 | 14341413555 |
7 | 2436421313 |
oct | 630166457 |
9 | 243327558 |
10 | 107015471 |
11 | 55453342 |
12 | 2ba0a2bb |
13 | 1922ba84 |
14 | 102d9b43 |
15 | 95dd44b |
hex | 660ed2f |
107015471 has 2 divisors, whose sum is σ = 107015472. Its totient is φ = 107015470.
The previous prime is 107015449. The next prime is 107015479. The reversal of 107015471 is 174510701.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 107015471 - 222 = 102821167 is a prime.
It is a super-3 number, since 3×1070154713 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 107015471.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (107015479) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53507735 + 53507736.
It is an arithmetic number, because the mean of its divisors is an integer number (53507736).
Almost surely, 2107015471 is an apocalyptic number.
107015471 is a deficient number, since it is larger than the sum of its proper divisors (1).
107015471 is an equidigital number, since it uses as much as digits as its factorization.
107015471 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 980, while the sum is 26.
The square root of 107015471 is about 10344.8282247701. The cubic root of 107015471 is about 474.7688197292.
The spelling of 107015471 in words is "one hundred seven million, fifteen thousand, four hundred seventy-one".
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