Base | Representation |
---|---|
bin | 1011101000111101… |
… | …11011111001011001 |
3 | 121010112000222110110 |
4 | 11310132323321121 |
5 | 100244300442014 |
6 | 2512034434533 |
7 | 310601420064 |
oct | 56436737131 |
9 | 17115028413 |
10 | 6249234009 |
11 | 2717591007 |
12 | 1264a32a49 |
13 | 787900905 |
14 | 433d698db |
15 | 268969d59 |
hex | 1747bbe59 |
6249234009 has 16 divisors (see below), whose sum is σ = 8402665472. Its totient is φ = 4131016848.
The previous prime is 6249234001. The next prime is 6249234031. The reversal of 6249234009 is 9004329426.
It is not a de Polignac number, because 6249234009 - 23 = 6249234001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6249234001) 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, 904482 + ... + 911364.
It is an arithmetic number, because the mean of its divisors is an integer number (525166592).
Almost surely, 26249234009 is an apocalyptic number.
It is an amenable number.
6249234009 is a deficient number, since it is larger than the sum of its proper divisors (2153431463).
6249234009 is a wasteful number, since it uses less digits than its factorization.
6249234009 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9396.
The product of its (nonzero) digits is 93312, while the sum is 39.
The square root of 6249234009 is about 79052.0968033107. The cubic root of 6249234009 is about 1841.9404946465.
The spelling of 6249234009 in words is "six billion, two hundred forty-nine million, two hundred thirty-four thousand, nine".
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