4640802021 is an odd 10-digits composite number following 4640802020
and preceding 4640802022 . In scientific notation, it is written as 4.640802021 × 10^9.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 2994065640 positive integers (up to 4640802021) that are relatively prime to 4640802021.
4640802021 has 12 divisors, whose sum is 6919619200
The reverse of 4640802021 is 1202080464
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 27
Digital Root 9
Name
four billion six hundred forty million eight hundred two thousand twenty-one
Scientific notation
4.640802021 × 10^9
Engineering notation
4.640802021 × 10^9
Prime Factorization
3 × 3 × 31 × 16633699
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1546934007
Product of the distinct prime numbers
The prime factorization of 4640802021 is 3 × 3 × 31 × 16633699.
Since it has a total of 4 prime factors.
5 , 8 , 46 , 90 , 598 , 220 , 7733 , 8918 , 50463 , 12392 , 880028 , 343903 , 6920882 , 1256145 , 5762242 , 59245848 , 267945263 , 957754125 , 2924755492 , 2216210478
n×2
9281604042
n×3
13922406063
n×4
18563208084
n×5
23204010105
n÷2
2320401010.5
n÷3
1546934007
n÷3
1160200505.25
n÷5
928160404.2
n2
2.1537043398118E+19
n3
9.9949154528349E+28
n4
4.638442383324E+38
n5
2.1526092786822E+48
2 √n
68123.432246181
3 √n
1668.0062766098
4 √n
261.00465943385
5 √n
85.766681838849
1 , 3 , 9 , 31 , 93 , 279 , 16633699 , 49901097 , 149703291 , 515644669 , 1546934007 , 4640802021
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-4640802020
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4640802021 can be divided by 12 positive divisors.
The sum of these divisors (counting 4640802021) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010100100111010000010011100101
3
Ternary
102222102111011120100
4
Quaternary
10110213100103211
5
Quinary
34001021131041
6
Senary
2044300254313
8
Octal
42447202345
10
Decimal
4640802021
12
Duodecimal
a96241399
16
Hexadecimal
1149d04e5
20
Vigesimal
3ca50511
36
Base36
24r0hr9
md5
5fb15eb934049a5635f26ce26334d675
sha1
61e2c91d70d33699019a6b1be23debb59eaa51c3
sha256
54ef2400883142cdc0309337423cfd4ede40592858d617e3ba9ae9ba2b68772e
sha512
89c5c508a047210f6b968c9d2c4d24591256809cf24b78c863166acf2f38e5a29fb506c8989aaf863e098142ea716674122f909eec3e9e4a873d227729c0a507
ripemd-160
bcfba1513ff3901be24b37a12b9b797e4c01229c
Diameter
9281604042
Circumference
29159019071.877
Area
6.7660617319571E+19
Volume
4.1866603946503E+29
Surface area
2.7064246927828E+20
Circumference
29159019071.877
Perimeter
18563208084
Area
2.1537043398118E+19
Diagonal
6563085158.3867
Surface area
1.2922226038871E+20
Volume
9.9949154528349E+28
Space diagonal
8038104888.2403
Perimeter
13922406063
Area
9.3258133525889E+18
Altitude
4019052444.1202
Surface area
9.3258133525889E+18
Volume
1.1779120823476E+28
Height
2187695052.7956