Base | Representation |
---|---|
bin | 1001100001110010… |
… | …10101100011010001 |
3 | 111012111100101010002 |
4 | 10300321111203101 |
5 | 40434004213040 |
6 | 2203330415345 |
7 | 240522240110 |
oct | 46071254321 |
9 | 14174311102 |
10 | 5115304145 |
11 | 2195501796 |
12 | ba9131555 |
13 | 636a002b3 |
14 | 367517c77 |
15 | 1ee130a15 |
hex | 130e558d1 |
5115304145 has 16 divisors (see below), whose sum is σ = 7130281728. Its totient is φ = 3450133440.
The previous prime is 5115304133. The next prime is 5115304147. The reversal of 5115304145 is 5414035115.
It is not a de Polignac number, because 5115304145 - 230 = 4041562321 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5115304147) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1195829 + ... + 1200098.
It is an arithmetic number, because the mean of its divisors is an integer number (445642608).
Almost surely, 25115304145 is an apocalyptic number.
It is an amenable number.
5115304145 is a deficient number, since it is larger than the sum of its proper divisors (2014977583).
5115304145 is a wasteful number, since it uses less digits than its factorization.
5115304145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2396000.
The product of its (nonzero) digits is 6000, while the sum is 29.
The square root of 5115304145 is about 71521.3544684383. The cubic root of 5115304145 is about 1723.0206683053.
The spelling of 5115304145 in words is "five billion, one hundred fifteen million, three hundred four thousand, one hundred forty-five".
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