Base | Representation |
---|---|
bin | 1100110010011… |
… | …01001001010101 |
3 | 21110211220210102 |
4 | 12121031021111 |
5 | 204430130431 |
6 | 14351103445 |
7 | 2441533454 |
oct | 631151125 |
9 | 243756712 |
10 | 107270741 |
11 | 55608106 |
12 | 2bb11b85 |
13 | 192bb016 |
14 | 10364b9b |
15 | 963ddcb |
hex | 664d255 |
107270741 has 2 divisors, whose sum is σ = 107270742. Its totient is φ = 107270740.
The previous prime is 107270729. The next prime is 107270747. The reversal of 107270741 is 147072701.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 105657841 + 1612900 = 10279^2 + 1270^2 .
It is an emirp because it is prime and its reverse (147072701) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 107270741 - 222 = 103076437 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (107270747) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53635370 + 53635371.
It is an arithmetic number, because the mean of its divisors is an integer number (53635371).
Almost surely, 2107270741 is an apocalyptic number.
It is an amenable number.
107270741 is a deficient number, since it is larger than the sum of its proper divisors (1).
107270741 is an equidigital number, since it uses as much as digits as its factorization.
107270741 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2744, while the sum is 29.
The square root of 107270741 is about 10357.1589251107. The cubic root of 107270741 is about 475.1460175280.
The spelling of 107270741 in words is "one hundred seven million, two hundred seventy thousand, seven hundred forty-one".
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