Base | Representation |
---|---|
bin | 111111101101011101100… |
… | …110010100111111000010 |
3 | 120111112202020120210010122 |
4 | 333231131212110333002 |
5 | 1033212413323100023 |
6 | 13151142441300242 |
7 | 631211304000551 |
oct | 77553546247702 |
9 | 16445666523118 |
10 | 4378142003138 |
11 | 143883a028452 |
12 | 5a861aa94682 |
13 | 259b1ab43b07 |
14 | 111c90567d98 |
15 | 78d439752c8 |
hex | 3fb5d994fc2 |
4378142003138 has 16 divisors (see below), whose sum is σ = 6781413519360. Its totient is φ = 2117719891200.
The previous prime is 4378142002901. The next prime is 4378142003143. The reversal of 4378142003138 is 8313002418734.
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, 12085343 + ... + 12442338.
It is an arithmetic number, because the mean of its divisors is an integer number (423838344960).
Almost surely, 24378142003138 is an apocalyptic number.
4378142003138 is a deficient number, since it is larger than the sum of its proper divisors (2403271516222).
4378142003138 is a wasteful number, since it uses less digits than its factorization.
4378142003138 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24530593.
The product of its (nonzero) digits is 387072, while the sum is 44.
The spelling of 4378142003138 in words is "four trillion, three hundred seventy-eight billion, one hundred forty-two million, three thousand, one hundred thirty-eight".
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