Base | Representation |
---|---|
bin | 1100011100010101… |
… | …10000110011100100 |
3 | 122020112212221121210 |
4 | 12032022300303210 |
5 | 102140104401231 |
6 | 3022510511420 |
7 | 324353236434 |
oct | 61612606344 |
9 | 18215787553 |
10 | 6680153316 |
11 | 2918855071 |
12 | 1365205570 |
13 | 825c79755 |
14 | 47529c2c4 |
15 | 2916d9a46 |
hex | 18e2b0ce4 |
6680153316 has 24 divisors (see below), whose sum is σ = 15614434080. Its totient is φ = 2222802112.
The previous prime is 6680153309. The next prime is 6680153317. The reversal of 6680153316 is 6133510866.
It is not an unprimeable number, because it can be changed into a prime (6680153317) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482346 + ... + 496001.
It is an arithmetic number, because the mean of its divisors is an integer number (650601420).
Almost surely, 26680153316 is an apocalyptic number.
It is an amenable number.
6680153316 is an abundant number, since it is smaller than the sum of its proper divisors (8934280764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6680153316 is a wasteful number, since it uses less digits than its factorization.
6680153316 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 978923 (or 978921 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 39.
The square root of 6680153316 is about 81732.2048888931. The cubic root of 6680153316 is about 1883.3403451919.
The spelling of 6680153316 in words is "six billion, six hundred eighty million, one hundred fifty-three thousand, three hundred sixteen".
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