Base | Representation |
---|---|
bin | 1101101100110… |
… | …00001101000011 |
3 | 22000020110011001 |
4 | 12312120031003 |
5 | 213404340321 |
6 | 15223032431 |
7 | 2563534342 |
oct | 666301503 |
9 | 260213131 |
10 | 114918211 |
11 | 59960831 |
12 | 3259b717 |
13 | 1aa67b55 |
14 | 11395b59 |
15 | a14ec91 |
hex | 6d98343 |
114918211 has 4 divisors (see below), whose sum is σ = 115606512. Its totient is φ = 114229912.
The previous prime is 114918173. The next prime is 114918227. The reversal of 114918211 is 112819411.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 112819411 = 47 ⋅2400413.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-114918211 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 114918211.
It is not an unprimeable number, because it can be changed into a prime (114918241) 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 in 3 ways as a sum of consecutive naturals, for example, 343900 + ... + 344233.
It is an arithmetic number, because the mean of its divisors is an integer number (28901628).
Almost surely, 2114918211 is an apocalyptic number.
114918211 is a deficient number, since it is larger than the sum of its proper divisors (688301).
114918211 is an equidigital number, since it uses as much as digits as its factorization.
114918211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 688300.
The product of its digits is 576, while the sum is 28.
The square root of 114918211 is about 10719.9911846979. The cubic root of 114918211 is about 486.1791001628.
The spelling of 114918211 in words is "one hundred fourteen million, nine hundred eighteen thousand, two hundred eleven".
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