8505440994 is an even 10-digits composite number following 8505440993
and preceding 8505440995 . In scientific notation, it is written as 8.505440994 × 10^9.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 2834807328 positive integers (up to 8505440994) that are relatively prime to 8505440994.
8505440994 has 16 divisors, whose sum is 17012920032
The reverse of 8505440994 is 4990445058
Previous prime number is 161033
Is Prime? no Number parity even Number length 10 Sum of Digits 48 Digital Root 3
Name
eight billion five hundred five million four hundred forty thousand nine hundred ninety-four
Scientific notation
8.505440994 × 10^9
Engineering notation
8.505440994 × 10^9
Prime Factorization
2 × 3 × 161033 × 8803
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
8505440994 Product of the distinct prime numbers
The prime factorization of 8505440994 is 2 × 3 × 161033 × 8803.
Since it has a total of 4 prime factors.
1 , 8 , 42 , 44 , 4 , 544 , 8869 , 7319 , 66073 , 18401 , 856201 , 692090 , 24501 , 8684438 , 81230085 , 72233294 , 257574057 , 333193157 , 9079007422 , 9146038789
n×2
17010881988
n×3
25516322982
n×4
34021763976
n×5
42527204970
n÷2
4252720497
n÷3
2835146998
n÷3
2126360248.5
n÷5
1701088198.8
n2
7.2342526502416E+19
n3
6.1530509052318E+29
n4
5.2334411407527E+39
n5
4.4512724818244E+49
2 √n92224.947785293
3 √n2041.2629141739
4 √n303.68560681286
5 √n96.814268232776
1 , 2 , 3 , 6 , 8803 , 17606 , 26409 , 52818 , 161033 , 322066 , 483099 , 966198 , 1417573499 , 2835146998 , 4252720497 , 8505440994
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8505440993 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8505440994 can be divided by 16 positive divisors.
The sum of these divisors (counting 8505440994) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111111010111101101011101011100010
3
Ternary
210221202111011121010
4
Quaternary
13322331223223202
5
Quinary
114404343102434
6
Senary
3523553041350
8
Octal
77275535342
10
Decimal
8505440994
12
Duodecimal
1794556256
16
Hexadecimal
1faf6bae2
20
Vigesimal
6chj029e
36
Base36
3wnx49u
md5
3645636ec732e45cd7398848ef28fa50
sha1
1275728ad06838c2abd15b40f8ba6abb5b35c2fd
sha256
d7a207b0f5aac5be774e19a6e6a78ca77a0fa4bdef4629a4feede95ea4308b9d
sha512
9a1514a598dd6bf6fe531a20ae067584a1e33d85a3224b9ece4c7ca811e5575b904324e33137932fd7faa27ef292a896771f4b0cf7ffde81ca87545fea7a286d
ripemd-160
3364bf5acd9f155fb1a7e02413b36cc3616cd171
Diameter
17010881988
Circumference
53441261884.584
Area
2.2727074980211E+20
Volume
2.5773839361387E+30
Surface area
9.0908299920846E+20
Circumference
53441261884.584
Perimeter
34021763976
Area
7.2342526502416E+19
Diagonal
12028510007.679
Surface area
4.3405515901449E+20
Volume
6.1530509052318E+29
Space diagonal
14731855942.387
Perimeter
25516322982
Area
3.1325232862521E+19
Altitude
7365927971.1936
Surface area
3.1325232862521E+19
Volume
7.251440033459E+28
Height
4009503335.893