2215691317 is an odd 10-digits composite number following 2215691316
and preceding 2215691318 . In scientific notation, it is written as 2.215691317 × 10^9.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 1899163980 positive integers (up to 2215691317) that are relatively prime to 2215691317.
2215691317 has 4 divisors, whose sum is 2532218656
The reverse of 2215691317 is 7131965122
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 37
Digital Root 1
Name
two billion two hundred fifteen million six hundred ninety-one thousand three hundred seventeen
Scientific notation
2.215691317 × 10^9
Engineering notation
2.215691317 × 10^9
Prime Factorization
7 × 316527331
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2215691317
Product of the distinct prime numbers
The prime factorization of 2215691317 is 7 × 316527331.
Since it has a total of 2 prime factors.
1 , 5 , 20 , 65 , 280 , 195 , 1049 , 807 , 1854 , 3707 , 428976 , 682616 , 8739643 , 782483 , 8073149 , 1470300 , 557829878 , 219209032 , 1175119771 , 6253668756
n×2
4431382634
n×3
6647073951
n×4
8862765268
n×5
11078456585
n÷2
1107845658.5
n÷3
738563772.33333
n÷3
553922829.25
n÷5
443138263.4
n2
4909288012229194489
n3
1.0877466821348E+28
n4
2.4101108787017E+37
n5
5.3400617469467E+46
2 √n
47071.130398579
3 √n
1303.6762445165
4 √n
216.95882189618
5 √n
73.97787483258
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2215691316
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2215691317 can be divided by 4 positive divisors.
The sum of these divisors (counting 2215691317) is 1, the average is 0.25.
Base
System
Value
2
Binary
10000100000100001100010000110101
3
Ternary
12201102012210002101
4
Quaternary
2010010030100311
5
Quinary
14014204110232
6
Senary
1003505542101
8
Octal
20404142065
10
Decimal
2215691317
12
Duodecimal
51a044931
16
Hexadecimal
8410c435
20
Vigesimal
1ec8185h
36
Base36
10n5yd1
md5
3306387aa424b7ce71019aaeac341d7f
sha1
3e401cb3b91a292c959ab2d90f53fba6b695885e
sha256
0103ed2a1e7477090cc3d3fe25cef73c246780267637aecff5fa3541ea1355d3
sha512
322c0698a90377840aa42c20aa6f68a9b1c1385e87a12946b343b6480a67daa1fc663fea32eda80220ad1eb40c2205ab6ba8c81511a75cc85a40588b0d1de003
ripemd-160
24db44029020ef42630098800ea539c342f32547
Diameter
4431382634
Circumference
13921599128.22
Area
1.5422983153576E+19
Volume
4.5563426474153E+28
Surface area
6.1691932614303E+19
Circumference
13921599128.22
Perimeter
8862765268
Area
4909288012229194489
Diagonal
3133460710.5337
Surface area
2.9455728073375E+19
Volume
1.0877466821348E+28
Space diagonal
3837689934.9332
Perimeter
6647073951
Area
2.1257840665424E+18
Altitude
1918844967.4666
Surface area
2.1257840665424E+18
Volume
1.2819217585845E+27
Height
1044486903.5112