89898427 is an odd 8-digits composite number following 89898426
and preceding 89898428 . In scientific notation, it is written as 8.9898427 × 10^7.
The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors.
There are 89833216 positive integers (up to 89898427) that are relatively prime to 89898427.
89898427 has 4 divisors, whose sum is 89963640
The reverse of 89898427 is 72489898
Previous prime number is 1409
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-nine million eight hundred ninety-eight thousand four hundred twenty-seven
Scientific notation
8.9898427 × 10^7
Engineering notation
8.9898427 × 10^6
Prime Factorization
1409 × 63803
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
89898427
Product of the distinct prime numbers
The prime factorization of 89898427 is 1409 × 63803.
Since it has a total of 2 prime factors.
10 , 2 , 41 , 61 , 291 , 829 , 8526 , 2891 , 31582 , 78118 , 466028 , 151948 , 7698056 , 6731417 , 23330752 , 87771600 , 494887682 , 706344687 , 4530859197 , 846918332
n×2
179796854
n×3
269695281
n×4
359593708
n×5
449492135
n÷2
44949213.5
n÷3
29966142.333333
n÷3
22474606.75
n÷5
17979685.4
n2
8081727177074329
n3
7.2653456066213E+23
n4
6.5314314164662E+31
n5
5.8716541039869E+39
2 √n
9481.4781020683
3 √n
447.97182240666
4 √n
97.372881759083
5 √n
38.971795820414
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
-89898426
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 89898427 can be divided by 4 positive divisors.
The sum of these divisors (counting 89898427) is 1, the average is 0.25.
Base
System
Value
2
Binary
101010110111011110110111011
3
Ternary
20021011022110101
4
Quaternary
11112323312323
5
Quinary
141003222202
6
Senary
12530500231
8
Octal
526736673
10
Decimal
89898427
12
Duodecimal
26134677
16
Hexadecimal
55bbdbb
20
Vigesimal
181h617
36
Base36
1hiu2j
md5
ba8230be73351d1974d44e2fea93cc45
sha1
16590fabf1590221234aaaa4da631ce9476b8e62
sha256
56b74420f61c3c486fc9d977eba8bf1fecf123904d684d771a47bfe3daba6d5f
sha512
fda413c8bfe0684b22bea96f341334ecc16df2b3c6559e8804aced408e4c320f708d6f78ac281139715b8b69fbc1371a4896aede9c39cb84112aa8a549c0ba66
ripemd-160
0aaedd9bfc15aba12b672e31bd550ff8b120b2a3
Diameter
179796854
Circumference
564848475.66496
Area
2.5389494727814E+16
Volume
3.0433008511403E+24
Surface area
1.0155797891125E+17
Circumference
564848475.66496
Perimeter
359593708
Area
8081727177074329
Diagonal
127135574.69941
Surface area
48490363062445974
Volume
7.2653456066213E+23
Space diagonal
155708643.08452
Perimeter
269695281
Area
3.4994905209007E+15
Altitude
77854321.542261
Surface area
3.4994905209007E+15
Volume
8.5622919101764E+22
Height
42378524.899803