8220959987 is an odd 10-digits prime number following 8220959986
and preceding 8220959988 . In scientific notation, it is written as 8.220959987 × 10^9.
The sum of its digits is 59. It has a total of 1 prime factors and 2 positive divisors.
There are 8220959986 positive integers (up to 8220959987) that are relatively prime to 8220959987.
8220959987 has 2 divisors, whose sum is 8220959988
The reverse of 8220959987 is 7899590228
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 59 Digital Root 5
Name
eight billion two hundred twenty million nine hundred fifty-nine thousand nine hundred eighty-seven
Scientific notation
8.220959987 × 10^9
Engineering notation
8.220959987 × 10^9
Prime Factorization
8220959987
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
8220959987 Product of the distinct prime numbers
The prime factorization of 8220959987 is 8220959987.
Since it has a total of 1 prime factors.
9 , 4 , 94 , 37 , 743 , 664 , 1263 , 8191 , 10986 , 39434 , 352083 , 319315 , 8105704 , 9633596 , 16700821 , 86234410 , 455318806 , 119824055 , 2527886041 , 2638561998
n×2
16441919974
n×3
24662879961
n×4
32883839948
n×5
41104799935
n÷2
4110479993.5
n÷3
2740319995.6667
n÷3
2055239996.75
n÷5
1644191997.4
n2
6.7584183107855E+19
n3
5.5560686508376E+29
n4
4.5676218063561E+39
n5
3.7550236105802E+49
2 √n90669.509687656
3 √n2018.2463611724
4 √n301.11378196233
5 √n96.157797422742
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
8220959988 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
4110479994 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
90669.509693171 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999997567 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8220959987 can be divided by 2 positive divisors.
The sum of these divisors (counting 8220959987) is 8220959988, the average is 4110479994.
Base
System
Value
2
Binary
111101010000000011110010011110011
3
Ternary
210012221012001000112
4
Quaternary
13222000132103303
5
Quinary
113314031204422
6
Senary
3435431411535
8
Octal
75200362363
10
Decimal
8220959987
12
Duodecimal
1715223bab
16
Hexadecimal
1ea01e4f3
20
Vigesimal
6890jjj7
36
Base36
3ryjpbn
md5
6616ed41b6bd3157c8a5ab9626d69111
sha1
2523c44ccfb858d88bf5fdf4a4b6e54a098edaaf
sha256
a20444c73290ac237b41ad6822cca7faed69ec4a8e4fd5eab9d934800d02d88c
sha512
ccca43c402654b8902998038b4b7a452ea152cac0f18cbd06a6dfbea794644ef279b28ae6eec5f745b5275af0c96bed60403ebd37519942b00094e9aa507394e
ripemd-160
20edb1ff604121d3b7906061b7dac43fb929cfec
Diameter
16441919974
Circumference
51653815001.23
Area
2.123219731505E+20
Volume
2.3273205941749E+30
Surface area
8.4928789260202E+20
Circumference
51653815001.23
Perimeter
32883839948
Area
6.7584183107855E+19
Diagonal
11626193109.342
Surface area
4.0550509864713E+20
Volume
5.5560686508376E+29
Space diagonal
14239120384.475
Perimeter
24662879961
Area
2.9264809732711E+19
Altitude
7119560192.2374
Surface area
2.9264809732711E+19
Volume
6.5478896995754E+28
Height
3875397703.114