Base | Representation |
---|---|
bin | 1100110010000… |
… | …01010000011001 |
3 | 21110202102222201 |
4 | 12121001100121 |
5 | 204422101131 |
6 | 14350050201 |
7 | 2441241463 |
oct | 631012031 |
9 | 243672881 |
10 | 107222041 |
11 | 55584563 |
12 | 2baa9961 |
13 | 192a1ac4 |
14 | 10351133 |
15 | 962e761 |
hex | 6641419 |
107222041 has 4 divisors (see below), whose sum is σ = 110119972. Its totient is φ = 104324112.
The previous prime is 107222033. The next prime is 107222069. The reversal of 107222041 is 140222701.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 140222701 = 3931 ⋅35671.
It can be written as a sum of positive squares in 2 ways, for example, as 103612041 + 3610000 = 10179^2 + 1900^2 .
It is a cyclic number.
It is not a de Polignac number, because 107222041 - 23 = 107222033 is a prime.
It is a super-2 number, since 2×1072220412 = 22993132152411362, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (107222341) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1448910 + ... + 1448983.
It is an arithmetic number, because the mean of its divisors is an integer number (27529993).
Almost surely, 2107222041 is an apocalyptic number.
It is an amenable number.
107222041 is a deficient number, since it is larger than the sum of its proper divisors (2897931).
107222041 is an equidigital number, since it uses as much as digits as its factorization.
107222041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2897930.
The product of its (nonzero) digits is 224, while the sum is 19.
The square root of 107222041 is about 10354.8076273777. The cubic root of 107222041 is about 475.0741025664.
Adding to 107222041 its reverse (140222701), we get a palindrome (247444742).
The spelling of 107222041 in words is "one hundred seven million, two hundred twenty-two thousand, forty-one".
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