8121444088 is an even 10-digits composite number following 8121444087
and preceding 8121444089 . In scientific notation, it is written as 8.121444088 × 10^9.
The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors.
There are 4060722040 positive integers (up to 8121444088) that are relatively prime to 8121444088.
8121444088 has 8 divisors, whose sum is 15227707680
The reverse of 8121444088 is 8804441218
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 40
Digital Root 4
Name
eight billion one hundred twenty-one million four hundred forty-four thousand eighty-eight
Scientific notation
8.121444088 × 10^9
Engineering notation
8.121444088 × 10^9
Prime Factorization
2 × 2 × 2 × 1015180511
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2030361022
Product of the distinct prime numbers
The prime factorization of 8121444088 is 2 × 2 × 2 × 1015180511.
Since it has a total of 4 prime factors.
10 , 3 , 57 , 76 , 370 , 432 , 9593 , 2388 , 29583 , 83395 , 392572 , 79524 , 3280833 , 6768151 , 4647656 , 87903463 , 498869383 , 315871441 , 8844075917 , 6101956338
n×2
16242888176
n×3
24364332264
n×4
32485776352
n×5
40607220440
n÷2
4060722044
n÷3
2707148029.3333
n÷3
2030361022
n÷5
1624288817.6
n2
6.595785407451E+19
n3
5.356730240306E+29
n4
4.3504385141144E+39
n5
3.5331843150662E+49
2 √n
90119.055077159
3 √n
2010.0695575873
4 √n
300.19835955108
5 √n
95.923861146645
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
-8121444087
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 8121444088 can be divided by 8 positive divisors.
The sum of these divisors (counting 8121444088) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100100000100110110011011111000
3
Ternary
202221222221002212111
4
Quaternary
13210010312123320
5
Quinary
113113042202323
6
Senary
3421514422104
8
Octal
74404663370
10
Decimal
8121444088
12
Duodecimal
16a7a31934
16
Hexadecimal
1e41366f8
20
Vigesimal
66hj0a48
36
Base36
3qbaqd4
md5
75253f858602ef65ff9e86319526ad87
sha1
2af34daacef3b08d3fca87fad669ad682a8f8144
sha256
53709c711ff2000d6fb3356ace53da220c87db2fde8b3036983fd27c05cc27b8
sha512
27bc6d2caee799b223e228272cbb14648f722be2e40e4af78fc4d33105eb9e5dc4c1e9b188babd3524f1e5fea639a03c80a480889feecc2b2682064fb3e3dee6
ripemd-160
49fd21b6b3a3ed263b1d385ac18397fb48788fe9
Diameter
16242888176
Circumference
51028538166.802
Area
2.0721270980703E+20
Volume
2.2438219160277E+30
Surface area
8.2885083922811E+20
Circumference
51028538166.802
Perimeter
32485776352
Area
6.595785407451E+19
Diagonal
11485456375.304
Surface area
3.9574712444706E+20
Volume
5.356730240306E+29
Space diagonal
14066753791.246
Perimeter
24364332264
Area
2.8560588603816E+19
Altitude
7033376895.6229
Surface area
2.8560588603816E+19
Volume
6.3129671298457E+28
Height
3828485458.4348