89772942 is an even 8-digits composite number following 89772941
and preceding 89772943 . In scientific notation, it is written as 8.9772942 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 25649400 positive integers (up to 89772942) that are relatively prime to 89772942.
89772942 has 16 divisors, whose sum is 205195392
The reverse of 89772942 is 24927798
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
eighty-nine million seven hundred seventy-two thousand nine hundred forty-two
Scientific notation
8.9772942 × 10^7
Engineering notation
8.9772942 × 10^6
Prime Factorization
2 × 3 × 7 × 2137451
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
89772942 Product of the distinct prime numbers
The prime factorization of 89772942 is 2 × 3 × 7 × 2137451.
Since it has a total of 4 prime factors.
2 , 3 , 9 , 38 , 322 , 231 , 2252 , 993 , 16025 , 82842 , 563906 , 853965 , 3240753 , 4356352 , 40251098 , 76604017 , 115947965 , 119960572 , 8319483360 , 4329654597
n×2
179545884
n×3
269318826
n×4
359091768
n×5
448864710
n÷2
44886471
n÷3
29924314
n÷3
22443235.5
n÷5
17954588.4
n2
8059181115335364
n3
7.234963988345E+23
n4
6.4950400249778E+31
n5
5.8307885145001E+39
2 √n9474.8584158287
3 √n447.76329106119
4 √n97.338884397905
5 √n38.960909960117
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 2137451 , 4274902 , 6412353 , 12824706 , 14962157 , 29924314 , 44886471 , 89772942
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-89772941 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 89772942 can be divided by 16 positive divisors.
The sum of these divisors (counting 89772942) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101010110011101001110001110
3
Ternary
20020220221022210
4
Quaternary
11112131032032
5
Quinary
140440213232
6
Senary
12524051250
8
Octal
526351616
10
Decimal
89772942
12
Duodecimal
26093b26
16
Hexadecimal
559d38e
20
Vigesimal
1811c72
36
Base36
1hg58u
md5
1097005371bcc3bb9d18b3a764ca0b87
sha1
18c58a8a19974b0f6c6947648f98aad57f1a6d7b
sha256
dcf3845e36646ed125be1c71ba582837d6804d0224453892a0ae08718557e983
sha512
bbff001286db2d7a55daf6341f1d743abc9fc16b7928c30fc2d91219ccb164920b0945379c0ce10e8cc05c02101e1bc8818f90ad6cbd67a8c8c1f7fbf064ad6e
ripemd-160
6cc98337d73ca9743c7c47eedf7592d5f9b5bca0
Diameter
179545884
Circumference
564060030.15669
Area
2.5318664185887E+16
Volume
3.0305746286362E+24
Surface area
1.0127465674355E+17
Circumference
564060030.15669
Perimeter
359091768
Area
8059181115335364
Diagonal
126958112.11053
Surface area
48355086692012184
Volume
7.234963988345E+23
Space diagonal
155491296.68893
Perimeter
269318826
Area
3.4897277897901E+15
Altitude
77745648.344467
Surface area
3.4897277897901E+15
Volume
8.5264868296653E+22
Height
42319370.703511