89898428 is an even 8-digits composite number following 89898427
and preceding 89898429 . In scientific notation, it is written as 8.9898428 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 6 positive divisors.
There are 44949212 positive integers (up to 89898428) that are relatively prime to 89898428.
89898428 has 6 divisors, whose sum is 157322256
The reverse of 89898428 is 82489898
Previous prime number is 2
Is Prime? no Number parity even Number length 8 Sum of Digits 56 Digital Root 2
Name
eighty-nine million eight hundred ninety-eight thousand four hundred twenty-eight
Scientific notation
8.9898428 × 10^7
Engineering notation
8.9898428 × 10^6
Prime Factorization
2 × 2 × 22474607
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
44949214 Product of the distinct prime numbers
The prime factorization of 89898428 is 2 × 2 × 22474607.
Since it has a total of 3 prime factors.
9 , 3 , 68 , 29 , 642 , 231 , 1705 , 535 , 18972 , 1373 , 897343 , 554206 , 7916089 , 1778545 , 50186891 , 64330879 , 146588228 , 219679080 , 8145286433 , 5422878644
n×2
179796856
n×3
269695284
n×4
359593712
n×5
449492140
n÷2
44949214
n÷3
29966142.666667
n÷3
22474607
n÷5
17979685.6
n2
8081727356871184
n3
7.2653458490731E+23
n4
6.53143170708E+31
n5
5.8716544305585E+39
2 √n9481.4781548027
3 √n447.97182406769
4 √n97.372882029868
5 √n38.971795907115
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-89898427 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 89898428 can be divided by 6 positive divisors.
The sum of these divisors (counting 89898428) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101010110111011110110111100
3
Ternary
20021011022110102
4
Quaternary
11112323312330
5
Quinary
141003222203
6
Senary
12530500232
8
Octal
526736674
10
Decimal
89898428
12
Duodecimal
26134678
16
Hexadecimal
55bbdbc
20
Vigesimal
181h618
36
Base36
1hiu2k
md5
24e4d0a5340c1e1276e29d111c2f2cbc
sha1
f9101f833443f288bfe14c6208764d010a3f87d4
sha256
f7f188b9f31ea838f4353b7ee7902ed099bf0e347073e70144ccccc489473851
sha512
16095d4fd91604bd91ae51733577b441cfba9111534ee164ee2d3ab4c85aa5154d398ddc46a739ec7191be18eeda6192fde398b7595172391872f6bf4c209fa0
ripemd-160
6a27606d5b12233559b0b34af814d5022c435f90
Diameter
179796856
Circumference
564848481.94814
Area
2.5389495292662E+16
Volume
3.0433009526983E+24
Surface area
1.0155798117065E+17
Circumference
564848481.94814
Perimeter
359593712
Area
8081727356871184
Diagonal
127135576.11362
Surface area
48490364141227104
Volume
7.2653458490731E+23
Space diagonal
155708644.81657
Perimeter
269695284
Area
3.4994905987551E+15
Altitude
77854322.408286
Surface area
3.4994905987551E+15
Volume
8.5622921959086E+22
Height
42378525.371207