Base | Representation |
---|---|
bin | 111111001011110… |
… | …0101011111110110 |
3 | 12110202100212002001 |
4 | 1332113211133312 |
5 | 13320222041433 |
6 | 550213205514 |
7 | 103352440615 |
oct | 17627453766 |
9 | 5422325061 |
10 | 2120112118 |
11 | 998825683 |
12 | 4b203089a |
13 | 27a310317 |
14 | 16180387c |
15 | c61db57d |
hex | 7e5e57f6 |
2120112118 has 8 divisors (see below), whose sum is σ = 3193475040. Its totient is φ = 1055620440.
The previous prime is 2120112107. The next prime is 2120112161. The reversal of 2120112118 is 8112110212.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 2120112095 and 2120112104.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2217213 + ... + 2218168.
It is an arithmetic number, because the mean of its divisors is an integer number (399184380).
Almost surely, 22120112118 is an apocalyptic number.
2120112118 is a deficient number, since it is larger than the sum of its proper divisors (1073362922).
2120112118 is a wasteful number, since it uses less digits than its factorization.
2120112118 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4435622.
The product of its (nonzero) digits is 64, while the sum is 19.
The square root of 2120112118 is about 46044.6752404662. The cubic root of 2120112118 is about 1284.6543035919.
The spelling of 2120112118 in words is "two billion, one hundred twenty million, one hundred twelve thousand, one hundred eighteen".
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