Base | Representation |
---|---|
bin | 1010000111110100… |
… | …0011110010100011 |
3 | 21000100202220201211 |
4 | 2201331003302203 |
5 | 21031041404313 |
6 | 1125341410551 |
7 | 124222202242 |
oct | 24175036243 |
9 | 7010686654 |
10 | 2717138083 |
11 | 1174832070 |
12 | 639b69a57 |
13 | 343c0731a |
14 | 1bac14959 |
15 | 10d81ce3d |
hex | a1f43ca3 |
2717138083 has 8 divisors (see below), whose sum is σ = 2965818096. Its totient is φ = 2468736000.
The previous prime is 2717138023. The next prime is 2717138089. The reversal of 2717138083 is 3808317172.
2717138083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2717138083 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2717138089) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48766 + ... + 88387.
It is an arithmetic number, because the mean of its divisors is an integer number (370727262).
Almost surely, 22717138083 is an apocalyptic number.
2717138083 is a deficient number, since it is larger than the sum of its proper divisors (248680013).
2717138083 is a wasteful number, since it uses less digits than its factorization.
2717138083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 138965.
The product of its (nonzero) digits is 56448, while the sum is 40.
The square root of 2717138083 is about 52126.1746438390. The cubic root of 2717138083 is about 1395.4166581270.
Subtracting 2717138083 from its reverse (3808317172), we obtain a square (1091179089 = 330332).
The spelling of 2717138083 in words is "two billion, seven hundred seventeen million, one hundred thirty-eight thousand, eighty-three".
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