2020068761 is an odd 10-digits composite number following 2020068760
and preceding 2020068762 . In scientific notation, it is written as 2.020068761 × 10^9.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 1965472272 positive integers (up to 2020068761) that are relatively prime to 2020068761.
2020068761 has 4 divisors, whose sum is 2074665252
The reverse of 2020068761 is 1678600202
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 32
Digital Root 5
Name
two billion twenty million sixty-eight thousand seven hundred sixty-one
Scientific notation
2.020068761 × 10^9
Engineering notation
2.020068761 × 10^9
Prime Factorization
37 × 54596453
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2020068761
Product of the distinct prime numbers
The prime factorization of 2020068761 is 37 × 54596453.
Since it has a total of 2 prime factors.
6 , 8 , 63 , 60 , 453 , 559 , 64 , 2267 , 47421 , 69957 , 605375 , 537178 , 9870981 , 7758931 , 28153428 , 17493400 , 538679047 , 281370707 , 8728412462 , 207786147
n×2
4040137522
n×3
6060206283
n×4
8080275044
n×5
10100343805
n÷2
1010034380.5
n÷3
673356253.66667
n÷3
505017190.25
n÷5
404013752.2
n2
4080677799168075121
n3
8.2432497458057E+27
n4
1.6651931300623E+37
n5
3.3638046230707E+46
2 √n
44945.175058064
3 √n
1264.1212081415
4 √n
212.00277134524
5 √n
72.622840339185
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
-2020068760
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 2020068761 can be divided by 4 positive divisors.
The sum of these divisors (counting 2020068761) is 1, the average is 0.25.
Base
System
Value
2
Binary
1111000011001111100110110011001
3
Ternary
12012210010010101112
4
Quaternary
1320121330312121
5
Quinary
13114114200021
6
Senary
532241030105
8
Octal
17031746631
10
Decimal
2020068761
12
Duodecimal
484625335
16
Hexadecimal
7867cd99
20
Vigesimal
1bb58bi1
36
Base36
xep315
md5
95e68066fc4ed8b9e4b2b2f6a30dcaa2
sha1
673d2b3166d5f0ed926b9fc74db8f3874adfdac3
sha256
81ace03db430d093273c4feab4e4bbb43e276e7a308d9f65592117e5a5c33efe
sha512
4f168f843ae796c149644792d74e3148ed98e318bd4e33d12435932f224dfaa99c9b5af0616b2eb30f2472da0b25fd3caabdf860ad2a87e954e41e898289d6b3
ripemd-160
f4d256559a68da932d6b6eb60339418bb5b4f378
Diameter
4040137522
Circumference
12692466358.608
Area
1.2819827395533E+19
Volume
3.4529243790839E+28
Surface area
5.1279309582134E+19
Circumference
12692466358.608
Perimeter
8080275044
Area
4080677799168075121
Diagonal
2856808638.7324
Surface area
2.4484066795008E+19
Volume
8.2432497458057E+27
Space diagonal
3498861728.8347
Perimeter
6060206283
Area
1.7669853193694E+18
Altitude
1749430864.4174
Surface area
1.7669853193694E+18
Volume
9.7147629904558E+26
Height
952269546.24414