Base | Representation |
---|---|
bin | 1001111110010000… |
… | …01000110100111111 |
3 | 111211010121200201200 |
4 | 10333020020310333 |
5 | 41431120041330 |
6 | 2243140110543 |
7 | 246451542402 |
oct | 47710106477 |
9 | 14733550650 |
10 | 5354065215 |
11 | 22a8259494 |
12 | 1055095453 |
13 | 674309235 |
14 | 38b109d39 |
15 | 215094a60 |
hex | 13f208d3f |
5354065215 has 12 divisors (see below), whose sum is σ = 9280379784. Its totient is φ = 2855501424.
The previous prime is 5354065201. The next prime is 5354065217. The reversal of 5354065215 is 5125604535.
5354065215 is a `hidden beast` number, since 5 + 35 + 406 + 5 + 215 = 666.
It is not a de Polignac number, because 5354065215 - 211 = 5354063167 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5354065215.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5354065217) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59489569 + ... + 59489658.
It is an arithmetic number, because the mean of its divisors is an integer number (773364982).
Almost surely, 25354065215 is an apocalyptic number.
5354065215 is a deficient number, since it is larger than the sum of its proper divisors (3926314569).
5354065215 is a wasteful number, since it uses less digits than its factorization.
5354065215 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118979238 (or 118979235 counting only the distinct ones).
The product of its (nonzero) digits is 90000, while the sum is 36.
The square root of 5354065215 is about 73171.4781523511. The cubic root of 5354065215 is about 1749.4218732498.
The spelling of 5354065215 in words is "five billion, three hundred fifty-four million, sixty-five thousand, two hundred fifteen".
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