8021226555 is an odd 10-digits composite number following 8021226554
and preceding 8021226556 . In scientific notation, it is written as 8.021226555 × 10^9.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 4250727936 positive integers (up to 8021226555) that are relatively prime to 8021226555.
8021226555 has 8 divisors, whose sum is 8132133600
The reverse of 8021226555 is 5556221208
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 36
Digital Root 9
Name
eight billion twenty-one million two hundred twenty-six thousand five hundred fifty-five
Scientific notation
8.021226555 × 10^9
Engineering notation
8.021226555 × 10^9
Prime Factorization
135 × 157 × 378449
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8021226555
Product of the distinct prime numbers
The prime factorization of 8021226555 is 135 × 157 × 378449.
Since it has a total of 3 prime factors.
7 , 1 , 68 , 49 , 746 , 512 , 9400 , 2414 , 55363 , 86437 , 978932 , 387789 , 9700796 , 6200333 , 647435 , 36560497 , 649958770 , 225041152 , 2268516253 , 1889995904
n×2
16042453110
n×3
24063679665
n×4
32084906220
n×5
40106132775
n÷2
4010613277.5
n÷3
2673742185
n÷3
2005306638.75
n÷5
1604245311
n2
6.4340075446637E+19
n3
5.1608632172327E+29
n4
4.139645308479E+39
n5
3.3205032876653E+49
2 √n
89561.300543259
3 √n
2001.7673174179
4 √n
299.26794105493
5 √n
95.685946374368
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8021226554
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8021226555 can be divided by 8 positive divisors.
The sum of these divisors (counting 8021226555) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011110000110100011010000111011
3
Ternary
202201000100112021000
4
Quaternary
13132012203100323
5
Quinary
112411413222210
6
Senary
3403534420043
8
Octal
73606432073
10
Decimal
8021226555
12
Duodecimal
167a361623
16
Hexadecimal
1de1a343b
20
Vigesimal
656cd67f
36
Base36
3onmq0r
md5
f82a30674f4df291580ea6fb03519cf8
sha1
4238761db047ff6c532e4ea2cfe246667092d0d6
sha256
ce521c43341c3aa2eee0a263726044877dce6e1dc49d813c0bd8986f42efa78b
sha512
4bf4b71eca78e648ab5ab0e20ace68b25fcb2a27c73307713a9ef0b06b7e0dd01ee46df059b99021c297e157b81a5bc629a97b59a328b194695743ff0dc80773
ripemd-160
8f77472877c6f9c16db2944fe7d9589a6b9544d9
Diameter
16042453110
Circumference
50398852835.935
Area
2.0213030835457E+20
Volume
2.1617773292587E+30
Surface area
8.0852123341827E+20
Circumference
50398852835.935
Perimeter
32084906220
Area
6.4340075446637E+19
Diagonal
11343727380.948
Surface area
3.8604045267982E+20
Volume
5.1608632172327E+29
Space diagonal
13893171932.281
Perimeter
24063679665
Area
2.7860069909098E+19
Altitude
6946585966.1403
Surface area
2.7860069909098E+19
Volume
6.0821356294691E+28
Height
3781242460.3161