2421647089 is an odd 10-digits composite number following 2421647088
and preceding 2421647090 . In scientific notation, it is written as 2.421647089 × 10^9.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 2419752420 positive integers (up to 2421647089) that are relatively prime to 2421647089.
2421647089 has 4 divisors, whose sum is 2423541760
The reverse of 2421647089 is 9807461242
Previous prime number is 1279
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
two billion four hundred twenty-one million six hundred forty-seven thousand eighty-nine
Scientific notation
2.421647089 × 10^9
Engineering notation
2.421647089 × 10^9
Prime Factorization
1279 × 1893391
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2421647089
Product of the distinct prime numbers
The prime factorization of 2421647089 is 1279 × 1893391.
Since it has a total of 2 prime factors.
10 , 3 , 84 , 58 , 640 , 352 , 9964 , 1658 , 36025 , 14817 , 31160 , 716708 , 8159956 , 824011 , 770608 , 95517931 , 256587950 , 245197550 , 8255280596 , 8379259556
n×2
4843294178
n×3
7264941267
n×4
9686588356
n×5
12108235445
n÷2
1210823544.5
n÷3
807215696.33333
n÷3
605411772.25
n÷5
484329417.8
n2
5864374623662173921
n3
1.4201445736197E+28
n4
3.4390889726653E+37
n5
8.3282597994669E+46
2 √n
49210.233580019
3 √n
1342.8792121268
4 √n
221.83379719966
5 √n
75.30471523576
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
-2421647088
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 2421647089 can be divided by 4 positive divisors.
The sum of these divisors (counting 2421647089) is 1, the average is 0.25.
Base
System
Value
2
Binary
10010000010101110110011011110001
3
Ternary
20020202202102021221
4
Quaternary
2100111312123301
5
Quinary
14424420201324
6
Senary
1040144145041
8
Octal
22025663361
10
Decimal
2421647089
12
Duodecimal
577008181
16
Hexadecimal
905766f1
20
Vigesimal
1hgf5he9
36
Base36
141saup
md5
bd293b000e37fe4255abbdeef084a162
sha1
814b5898b261d1a230c41eb53f04b10cfa5ca343
sha256
cc7fb27ae7326d0c2bb563a72c52b01f875e7b2cf0eb8887701f66684af49088
sha512
9c2bbeedba133380bcc4fcf3b9d67b7d267854fd802acbee3fc3103ad3ab1fb493cc7fceca80bd83ea009cb934c60dcee99eaf5e53ed5bfce0ca83d751d2a8fc
ripemd-160
0376cbe0fd90aa0e82f4e33b84c0a3915fd0e545
Diameter
4843294178
Circumference
15215657408.779
Area
1.8423476235595E+19
Volume
5.9486876793587E+28
Surface area
7.3693904942382E+19
Circumference
15215657408.779
Perimeter
9686588356
Area
5864374623662173921
Diagonal
3424726156.5451
Surface area
3.5186247741973E+19
Volume
1.4201445736197E+28
Space diagonal
4194415796.1493
Perimeter
7264941267
Area
2.5393487007001E+18
Altitude
2097207898.0746
Surface area
2.5393487007001E+18
Volume
1.6736564304529E+27
Height
1141575385.515