Base | Representation |
---|---|
bin | 111110001010100101111… |
… | …110001100110000000010 |
3 | 120010101201202212210022122 |
4 | 332022211332030300002 |
5 | 1024443004400204033 |
6 | 13030304345004242 |
7 | 620432461121222 |
oct | 76124576146002 |
9 | 16111652783278 |
10 | 4271982038018 |
11 | 13a7812543392 |
12 | 58bb32183682 |
13 | 24cb0008a9c6 |
14 | 10aa9d378082 |
15 | 761cda55a98 |
hex | 3e2a5f8cc02 |
4271982038018 has 18 divisors (see below), whose sum is σ = 6432898791177. Its totient is φ = 2127714527520.
The previous prime is 4271982037957. The next prime is 4271982038057. The reversal of 4271982038018 is 8108302891724.
It can be written as a sum of positive squares in 2 ways, for example, as 3039244815649 + 1232737222369 = 1743343^2 + 1110287^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=1461503.
It is a super-3 number, since 3×42719820380183 (a number of 39 digits) contains 333 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 792131930 + ... + 792137322.
Almost surely, 24271982038018 is an apocalyptic number.
4271982038018 is a deficient number, since it is larger than the sum of its proper divisors (2160916753159).
4271982038018 is an frugal number, since it uses more digits than its factorization.
4271982038018 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11330 (or 5666 counting only the distinct ones).
The product of its (nonzero) digits is 1548288, while the sum is 53.
The spelling of 4271982038018 in words is "four trillion, two hundred seventy-one billion, nine hundred eighty-two million, thirty-eight thousand, eighteen".
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