8994643428 is an even 10-digits composite number following 8994643427
and preceding 8994643429 . In scientific notation, it is written as 8.994643428 × 10^9.
The sum of its digits is 57. It has a total of 5 prime factors and 24 positive divisors.
There are 2878636320 positive integers (up to 8994643428) that are relatively prime to 8994643428.
8994643428 has 24 divisors, whose sum is 16291120384
The reverse of 8994643428 is 8243464998
Previous prime number is 31
Is Prime? no Number parity even Number length 10 Sum of Digits 57 Digital Root 3
Name
eight billion nine hundred ninety-four million six hundred forty-three thousand four hundred twenty-eight
Scientific notation
8.994643428 × 10^9
Engineering notation
8.994643428 × 10^9
Prime Factorization
2 × 2 × 381 × 31 × 190387
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
4497321714 Product of the distinct prime numbers
The prime factorization of 8994643428 is 2 × 2 × 381 × 31 × 190387.
Since it has a total of 5 prime factors.
9 , 4 , 49 , 53 , 250 , 593 , 468 , 6167 , 89563 , 6400 , 789489 , 625965 , 3757370 , 8029462 , 21091538 , 58934314 , 928677083 , 392379784 , 7195443157 , 171395346
n×2
17989286856
n×3
26983930284
n×4
35978573712
n×5
44973217140
n÷2
4497321714
n÷3
2998214476
n÷3
2248660857
n÷5
1798928685.6
n2
8.0903610396864E+19
n3
7.2769912755762E+29
n4
6.5453941752475E+39
n5
5.8873486702059E+49
2 √n94840.093989831
3 √n2079.671070089
4 √n307.96118909666
5 √n97.90317817433
1 , 2 , 4 , 31 , 62 , 124 , 381 , 762 , 1524 , 11811 , 23622 , 47244 , 190387 , 380774 , 761548 , 5901997 , 11803994 , 23607988 , 72537447 , 145074894 , 290149788 , 2248660857 , 4497321714 , 8994643428
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
-8994643427 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 8994643428 can be divided by 24 positive divisors.
The sum of these divisors (counting 8994643428) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000011000000111110101110111100100
3
Ternary
212012212000020011210
4
Quaternary
20120013311313210
5
Quinary
121410112042203
6
Senary
4044310231420
8
Octal
103007656744
10
Decimal
8994643428
12
Duodecimal
18b0355570
16
Hexadecimal
2181f5de4
20
Vigesimal
70aga8b8
36
Base36
44r6fac
md5
392aff82b731577b61814485d54e5963
sha1
ce93411b18e1afb45a193f030cb1afbfbe921c14
sha256
cf54d5a068e5f7fd3625f397f0903b1e67568e7deadfd41a986966b2bda9be1c
sha512
0d0d6039dd01b82a95c06b0f3948501d83c690b21ca59202c8e41f34f5398907f66d2c4c81913298716e0fb5bdf4eaeacba2334fb9a49d0e98f514a8c02696b9
ripemd-160
41957290f12c3f03f980caceaf080d49321e6c5f
Diameter
17989286856
Circumference
56515011430.129
Area
2.5416618807168E+20
Volume
3.048178977545E+30
Surface area
1.0166647522867E+21
Circumference
56515011430.129
Perimeter
35978573712
Area
8.0903610396864E+19
Diagonal
12720346724.588
Surface area
4.8542166238118E+20
Volume
7.2769912755762E+29
Space diagonal
15579179413.261
Perimeter
26983930284
Area
3.5032290930781E+19
Altitude
7789589706.6307
Surface area
3.5032290930781E+19
Volume
8.5760164626588E+28
Height
4240115574.8625