Base | Representation |
---|---|
bin | 1111110010111011… |
… | …11100001111110011 |
3 | 210220000021001122210 |
4 | 13321131330033303 |
5 | 114331431434102 |
6 | 3521255103203 |
7 | 420102504102 |
oct | 77135741763 |
9 | 23800231583 |
10 | 8480343027 |
11 | 3661a29262 |
12 | 1788071b03 |
13 | a51c04c70 |
14 | 5a63c4039 |
15 | 34977e36c |
hex | 1f977c3f3 |
8480343027 has 8 divisors (see below), whose sum is σ = 12176902864. Its totient is φ = 5218672608.
The previous prime is 8480343023. The next prime is 8480343029. The reversal of 8480343027 is 7203430848.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8480343027 - 22 = 8480343023 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 217444693 = 8480343027 / (8 + 4 + 8 + 0 + 3 + 4 + 3 + 0 + 2 + 7).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8480343023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108722308 + ... + 108722385.
It is an arithmetic number, because the mean of its divisors is an integer number (1522112858).
Almost surely, 28480343027 is an apocalyptic number.
8480343027 is a deficient number, since it is larger than the sum of its proper divisors (3696559837).
8480343027 is a wasteful number, since it uses less digits than its factorization.
8480343027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 217444709.
The product of its (nonzero) digits is 129024, while the sum is 39.
The square root of 8480343027 is about 92088.7779645273. Note that the first 3 decimals coincide. The cubic root of 8480343027 is about 2039.2531409145.
The spelling of 8480343027 in words is "eight billion, four hundred eighty million, three hundred forty-three thousand, twenty-seven".
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