89871125 is an odd 8-digits composite number following 89871124
and preceding 89871126 . In scientific notation, it is written as 8.9871125 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 71722000 positive integers (up to 89871125) that are relatively prime to 89871125.
89871125 has 8 divisors, whose sum is 90810720
The reverse of 89871125 is 52117898
Previous prime number is 659
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-nine million eight hundred seventy-one thousand one hundred twenty-five
Scientific notation
8.9871125 × 10^7
Engineering notation
8.9871125 × 10^6
Prime Factorization
125 × 659 × 1091
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
89871125
Product of the distinct prime numbers
The prime factorization of 89871125 is 125 × 659 × 1091.
Since it has a total of 3 prime factors.
1 , 4 , 72 , 80 , 851 , 394 , 6223 , 4599 , 37899 , 37402 , 837000 , 770047 , 322629 , 6962342 , 26923983 , 51800495 , 918439204 , 114875536 , 1551489584 , 8164248725
n×2
179742250
n×3
269613375
n×4
359484500
n×5
449355625
n÷2
44935562.5
n÷3
29957041.666667
n÷3
22467781.25
n÷5
17974225
n2
8076819108765625
n3
7.2587281972626E+23
n4
6.5235006915722E+31
n5
5.8627434608987E+39
2 √n
9480.0382383195
3 √n
447.92646838715
4 √n
97.365487922156
5 √n
38.969428399128
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-89871124
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 89871125 can be divided by 8 positive divisors.
The sum of these divisors (counting 89871125) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010110110101001100010101
3
Ternary
20021002221000012
4
Quaternary
11112311030111
5
Quinary
141001334000
6
Senary
12530130005
8
Octal
526651425
10
Decimal
89871125
12
Duodecimal
26120905
16
Hexadecimal
55b5315
20
Vigesimal
181dhg5
36
Base36
1hi905
md5
71f8624dbb32a78301002f65c5dab7de
sha1
43c92abb5c4eba0e8e5152a417b046227f85548a
sha256
abcc56386e2c743c4c30479e570e37d7ad582f2927aad8398e02870a396381b6
sha512
944759e45d975d8ad8683dd523d02c121fa6581f5fe880fcdf15fd420d94017d6cfefefca0a89f86c73ff68ab97eca3cd2a78c9b4482172429a8db12b2da2a02
ripemd-160
e210760afedf1025936e654a0c6355c9ee92fc69
Diameter
179742250
Circumference
564676932.1397
Area
2.5374075576472E+16
Volume
3.0405289571901E+24
Surface area
1.0149630230589E+17
Circumference
564676932.1397
Perimeter
359484500
Area
8076819108765625
Diagonal
127096963.84073
Surface area
48460914652593750
Volume
7.2587281972626E+23
Space diagonal
155661354.63337
Perimeter
269613375
Area
3.4973652649813E+15
Altitude
77830677.316687
Surface area
3.4973652649813E+15
Volume
8.5544932184574E+22
Height
42365654.613576