8216490889 is an odd 10-digits prime number following 8216490888
and preceding 8216490890 . In scientific notation, it is written as 8.216490889 × 10^9.
The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors.
There are 8216490888 positive integers (up to 8216490889) that are relatively prime to 8216490889.
8216490889 has 2 divisors, whose sum is 8216490890
The reverse of 8216490889 is 9880946128
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 55 Digital Root 1
Name
eight billion two hundred sixteen million four hundred ninety thousand eight hundred eighty-nine
Scientific notation
8.216490889 × 10^9
Engineering notation
8.216490889 × 10^9
Prime Factorization
8216490889
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
8216490889 Product of the distinct prime numbers
The prime factorization of 8216490889 is 8216490889.
Since it has a total of 1 prime factors.
2 , 9 , 74 , 42 , 143 , 612 , 526 , 8174 , 20482 , 62790 , 989490 , 126287 , 5445297 , 725729 , 40661109 , 59666264 , 731619858 , 598001869 , 7779629610 , 5747773200
n×2
16432981778
n×3
24649472667
n×4
32865963556
n×5
41082454445
n÷2
4108245444.5
n÷3
2738830296.3333
n÷3
2054122722.25
n÷5
1643298177.8
n2
6.751072252902E+19
n3
5.547012365695E+29
n4
4.5576976563903E+39
n5
3.7448281268548E+49
2 √n90644.861349113
3 √n2017.8805735706
4 √n301.07285056795
5 √n96.147340442109
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
8216490890 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
4108245445 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
90644.861354629 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999997566 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8216490889 can be divided by 2 positive divisors.
The sum of these divisors (counting 8216490889) is 8216490890, the average is 4108245445.
Base
System
Value
2
Binary
111101001101111011011001110001001
3
Ternary
210012121202222120101
4
Quaternary
13221233123032021
5
Quinary
113311410202024
6
Senary
3435151525401
8
Octal
75157331611
10
Decimal
8216490889
12
Duodecimal
1713829861
16
Hexadecimal
1e9bdb389
20
Vigesimal
687d1749
36
Base36
3rvvwy1
md5
e3b7f59b8fc053220d1da133faece74f
sha1
9557603c00a6ece0a8dd963d891b27548c84e856
sha256
80d7abfde8346d714c60ed6c900c4725d2e3fb0e9159fb2ed19ca5c47fd90504
sha512
7f7ffe010c036e0fce3212e4941a44f35628d892a19be4e2f4dd976d1846926fb5363f8265eaf6f96c55c7ea32fff06ba99df68e8e9844d1687232bee077d173
ripemd-160
71ee5fb25c3b7f16461682395d087ac968d828c1
Diameter
16432981778
Circumference
51625734830.34
Area
2.1209118993571E+20
Volume
2.3235271063252E+30
Surface area
8.4836475974283E+20
Circumference
51625734830.34
Perimeter
32865963556
Area
6.751072252902E+19
Diagonal
11619872850.339
Surface area
4.0506433517412E+20
Volume
5.547012365695E+29
Space diagonal
14231379679.675
Perimeter
24649472667
Area
2.9233000368987E+19
Altitude
7115689839.8374
Surface area
2.9233000368987E+19
Volume
6.5372167651809E+28
Height
3873290950.1129