Base | Representation |
---|---|
bin | 1000101111111101011100… |
… | …10001111111011000011000 |
3 | 2112010100000102120020022202 |
4 | 10113332232101333120120 |
5 | 10010212142103023144 |
6 | 104530434420105332 |
7 | 4024023115423124 |
oct | 427765621773030 |
9 | 75110012506282 |
10 | 19240082470424 |
11 | 6148744a6a662 |
12 | 21a8a34835248 |
13 | a974415035aa |
14 | 4a7321410584 |
15 | 23572a91b64e |
hex | 117fae47f618 |
19240082470424 has 32 divisors (see below), whose sum is σ = 37974492586800. Its totient is φ = 9113568330240.
The previous prime is 19240082470381. The next prime is 19240082470451. The reversal of 19240082470424 is 42407428004291.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8153444 + ... + 10244940.
Almost surely, 219240082470424 is an apocalyptic number.
It is an amenable number.
19240082470424 is a deficient number, since it is larger than the sum of its proper divisors (18734410116376).
19240082470424 is a wasteful number, since it uses less digits than its factorization.
19240082470424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2152043 (or 2152039 counting only the distinct ones).
The product of its (nonzero) digits is 1032192, while the sum is 47.
The spelling of 19240082470424 in words is "nineteen trillion, two hundred forty billion, eighty-two million, four hundred seventy thousand, four hundred twenty-four".
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