89879069 is an odd 8-digits composite number following 89879068
and preceding 89879070 . In scientific notation, it is written as 8.9879069 × 10^7.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 77039196 positive integers (up to 89879069) that are relatively prime to 89879069.
89879069 has 4 divisors, whose sum is 102718944
The reverse of 89879069 is 96097898
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-nine million eight hundred seventy-nine thousand sixty-nine
Scientific notation
8.9879069 × 10^7
Engineering notation
8.9879069 × 10^6
Prime Factorization
7 × 12839867
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
89879069
Product of the distinct prime numbers
The prime factorization of 89879069 is 7 × 12839867.
Since it has a total of 2 prime factors.
4 , 4 , 98 , 21 , 624 , 390 , 4272 , 4968 , 50410 , 13180 , 823598 , 729107 , 7279843 , 8312309 , 55631140 , 9879538 , 607483954 , 165545430 , 3943203086 , 4946107762
n×2
179758138
n×3
269637207
n×4
359516276
n×5
449395345
n÷2
44939534.5
n÷3
29959689.666667
n÷3
22469767.25
n÷5
17975813.8
n2
8078247044306761
n3
7.2606532349429E+23
n4
6.5258075308851E+31
n5
5.8653350534914E+39
2 √n
9480.4572147128
3 √n
447.93966588904
4 √n
97.367639463596
5 √n
38.970117301585
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
-89879068
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 89879069 can be divided by 4 positive divisors.
The sum of these divisors (counting 89879069) is 1, the average is 0.25.
Base
System
Value
2
Binary
101010110110111001000011101
3
Ternary
20021010022220102
4
Quaternary
11112313020131
5
Quinary
141002112234
6
Senary
12530230445
8
Octal
526671035
10
Decimal
89879069
12
Duodecimal
26125425
16
Hexadecimal
55b721d
20
Vigesimal
181ehd9
36
Base36
1hif4t
md5
29ab3344f77ebaccfe29837846313b66
sha1
4ee349cc44f0b4c2bfa592efe360ef21a4df6f71
sha256
850e4279cd3dc29cbee054d1badea982e251019e2959cb42251fd30510db5881
sha512
4f9c2f9485744d0d06b6e41b2510da2def0f626df2dd4b2019f385706fb79110308cc57d9d775fe6b2e238c525e0e074b1f2e95cb467918e2892a19d5d9e704f
ripemd-160
d2344d9d65f4c955f83d30936063b54dd1a9015e
Diameter
179758138
Circumference
564726845.76378
Area
2.5378561568278E+16
Volume
3.041335315088E+24
Surface area
1.0151424627311E+17
Circumference
564726845.76378
Perimeter
359516276
Area
8078247044306761
Diagonal
127108198.35327
Surface area
48469482265840566
Volume
7.2606532349429E+23
Space diagonal
155675114.04499
Perimeter
269637207
Area
3.4979835792081E+15
Altitude
77837557.022494
Surface area
3.4979835792081E+15
Volume
8.5567618971203E+22
Height
42369399.451089