2022721894 is an even 10-digits composite number following 2022721893
and preceding 2022721895 . In scientific notation, it is written as 2.022721894 × 10^9.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 1011295200 positive integers (up to 2022721894) that are relatively prime to 2022721894.
2022721894 has 8 divisors, whose sum is 3034280088
The reverse of 2022721894 is 4981272202
Previous prime number is 41201
Is Prime? no
Number parity even
Number length 10
Sum of Digits 37
Digital Root 1
Name
two billion twenty-two million seven hundred twenty-one thousand eight hundred ninety-four
Scientific notation
2.022721894 × 10^9
Engineering notation
2.022721894 × 10^9
Prime Factorization
2 × 41201 × 24547
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2022721894
Product of the distinct prime numbers
The prime factorization of 2022721894 is 2 × 41201 × 24547.
Since it has a total of 3 prime factors.
9 , 2 , 51 , 95 , 18 , 592 , 2363 , 6319 , 51284 , 92010 , 27256 , 970160 , 7719854 , 5335262 , 37368237 , 74289913 , 897233203 , 899362636 , 764889457 , 3035136404
n×2
4045443788
n×3
6068165682
n×4
8090887576
n×5
10113609470
n÷2
1011360947
n÷3
674240631.33333
n÷3
505680473.5
n÷5
404544378.8
n2
4091403860466947236
n3
8.2757721657626E+27
n4
1.6739585549444E+37
n5
3.3859526187346E+46
2 √n
44974.680588082
3 √n
1264.6743930154
4 √n
212.07234753282
5 √n
72.641906710914
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
-2022721893
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 2022721894 can be divided by 8 positive divisors.
The sum of these divisors (counting 2022721894) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111000100100000100100101100110
3
Ternary
12012222002220210201
4
Quaternary
1320210010211212
5
Quinary
13120304100034
6
Senary
532413541114
8
Octal
17044044546
10
Decimal
2022721894
12
Duodecimal
4854a479a
16
Hexadecimal
78904966
20
Vigesimal
1bc204ee
36
Base36
xg9y7a
md5
4b29fa49cacee6bee9ba3788419ffe23
sha1
4a1265dcf65b56d19a1017ddb948cfa3146e23a5
sha256
b2811fedd6da74c8eb3005aed788f2073185a2d76093271811b8a0e59da447e5
sha512
b3ab800e28aa8849893cc97ef596e6a7ae6af483b1eb167af99fddab7942bf564b2b72f4d714fc22b43c6345bbdf1011aacb52c56f14b44a00fdbe5609ddab65
ripemd-160
b3ce7878e85e9a38abaf2f05b78494a4db33ec27
Diameter
4045443788
Circumference
12709136484.891
Area
1.2853524310912E+19
Volume
3.466547338499E+28
Surface area
5.1414097243648E+19
Circumference
12709136484.891
Perimeter
8090887576
Area
4091403860466947236
Diagonal
2860560735.4038
Surface area
2.4548423162802E+19
Volume
8.2757721657626E+27
Space diagonal
3503457089.9899
Perimeter
6068165682
Area
1.771629840153E+18
Altitude
1751728544.995
Surface area
1.771629840153E+18
Volume
9.7530910299427E+26
Height
953520245.1346