4021568140 is an even 10-digits composite number following 4021568139
and preceding 4021568141 . In scientific notation, it is written as 4.021568140 × 10^9.
The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors.
There are 1608315840 positive integers (up to 4021568140) that are relatively prime to 4021568140.
4021568140 has 24 divisors, whose sum is 8446928112
The reverse of 4021568140 is 0418651204
Previous prime number is 6131
Is Prime? no Number parity even Number length 10 Sum of Digits 31 Digital Root 4
Name
four billion twenty-one million five hundred sixty-eight thousand one hundred forty
Scientific notation
4.021568140 × 10^9
Engineering notation
4.021568140 × 10^9
Prime Factorization
2 × 2 × 5 × 6131 × 32797
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
2010784070 Product of the distinct prime numbers
The prime factorization of 4021568140 is 2 × 2 × 5 × 6131 × 32797.
Since it has a total of 5 prime factors.
8 , 7 , 98 , 27 , 686 , 978 , 2379 , 4697 , 35293 , 46455 , 726719 , 498094 , 7782852 , 1444303 , 23372239 , 82476818 , 250485886 , 729823608 , 7015539609 , 6445622763
n×2
8043136280
n×3
12064704420
n×4
16086272560
n×5
20107840700
n÷2
2010784070
n÷3
1340522713.3333
n÷3
1005392035
n÷5
804313628
n2
1.6173010304663E+19
n3
6.5040862969125E+28
n4
2.6156626231474E+38
n5
1.0519065470238E+48
2 √n63415.835088722
3 √n1590.2490466001
4 √n251.82500886275
5 √n83.3449108395
1 , 2 , 4 , 5 , 10 , 20 , 6131 , 12262 , 24524 , 30655 , 32797 , 61310 , 65594 , 122620 , 131188 , 163985 , 327970 , 655940 , 201078407 , 402156814 , 804313628 , 1005392035 , 2010784070 , 4021568140
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-4021568139 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4021568140 can be divided by 24 positive divisors.
The sum of these divisors (counting 4021568140) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11101111101101000100001010001100
3
Ternary
101101021021211101011
4
Quaternary
3233231010022030
5
Quinary
31214010140030
6
Senary
1503020055004
8
Octal
35755041214
10
Decimal
4021568140
12
Duodecimal
942994464
16
Hexadecimal
efb4428c
20
Vigesimal
32geg070
36
Base36
1uic5u4
md5
85c10971282bcfedf5f07069b192a5fb
sha1
5ff580bb1f0b2531046b098c662a74c9ea8609b5
sha256
debee86ac771d67fa1943479cd4d88861a11409d252348b5e9b666df76f35620
sha512
de81596aa792d30afe33ab5079979b90a2ed219b5012d70ff38a0cdfdc937d3724247574d618f4f73737e60abdca451b9f08d6c8b48a1eaa369cd88ec526d74c
ripemd-160
0105ed6645f2094c8045e3ccc8deed18cd9f5442
Diameter
8043136280
Circumference
25268257849.07
Area
5.0809010359561E+19
Volume
2.7244252971592E+29
Surface area
2.0323604143825E+20
Circumference
25268257849.07
Perimeter
16086272560
Area
1.6173010304663E+19
Diagonal
5687356205.5955
Surface area
9.7038061827978E+19
Volume
6.5040862969125E+28
Space diagonal
6965560344.5803
Perimeter
12064704420
Area
7.0031188897529E+18
Altitude
3482780172.2901
Surface area
7.0031188897529E+18
Volume
7.6651392099488E+27
Height
1895785401.8652