Base | Representation |
---|---|
bin | 10001101111101001… |
… | …110100110101001111 |
3 | 1211011211202222202200 |
4 | 101233221310311033 |
5 | 303010043320323 |
6 | 12430342052543 |
7 | 1243103500341 |
oct | 215751646517 |
9 | 54154688680 |
10 | 19053104463 |
11 | 8097a87428 |
12 | 3838a1a153 |
13 | 1a48471c13 |
14 | cca63d291 |
15 | 767a79443 |
hex | 46fa74d4f |
19053104463 has 24 divisors (see below), whose sum is σ = 28798124160. Its totient is φ = 12123924480.
The previous prime is 19053104387. The next prime is 19053104471. The reversal of 19053104463 is 36440135091.
19053104463 is a `hidden beast` number, since 1 + 90 + 5 + 3 + 104 + 463 = 666.
It is not a de Polignac number, because 19053104463 - 220 = 19052055887 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (19053104363) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 447378 + ... + 488111.
It is an arithmetic number, because the mean of its divisors is an integer number (1199921840).
Almost surely, 219053104463 is an apocalyptic number.
19053104463 is a deficient number, since it is larger than the sum of its proper divisors (9745019697).
19053104463 is a wasteful number, since it uses less digits than its factorization.
19053104463 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 935599 (or 935596 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 36.
The spelling of 19053104463 in words is "nineteen billion, fifty-three million, one hundred four thousand, four hundred sixty-three".
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