Base | Representation |
---|---|
bin | 1100110011100… |
… | …10001001100111 |
3 | 21111010121201010 |
4 | 12121302021213 |
5 | 210000003221 |
6 | 14354233303 |
7 | 2443034403 |
oct | 631621147 |
9 | 244117633 |
10 | 107422311 |
11 | 55700a77 |
12 | 2bb85833 |
13 | 19341cc9 |
14 | 103a4103 |
15 | 966dc76 |
hex | 6672267 |
107422311 has 4 divisors (see below), whose sum is σ = 143229752. Its totient is φ = 71614872.
The previous prime is 107422309. The next prime is 107422319. The reversal of 107422311 is 113224701.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 113224701 = 3 ⋅37741567.
It is not a de Polignac number, because 107422311 - 21 = 107422309 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 (107422319) 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, 17903716 + ... + 17903721.
It is an arithmetic number, because the mean of its divisors is an integer number (35807438).
Almost surely, 2107422311 is an apocalyptic number.
107422311 is a deficient number, since it is larger than the sum of its proper divisors (35807441).
107422311 is an equidigital number, since it uses as much as digits as its factorization.
107422311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35807440.
The product of its (nonzero) digits is 336, while the sum is 21.
The square root of 107422311 is about 10364.4735032707. The cubic root of 107422311 is about 475.3697007312.
The spelling of 107422311 in words is "one hundred seven million, four hundred twenty-two thousand, three hundred eleven".
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