89888972 is an even 8-digits composite number following 89888971
and preceding 89888973 . In scientific notation, it is written as 8.9888972 × 10^7.
The sum of its digits is 59. It has a total of 3 prime factors and 6 positive divisors.
There are 44944484 positive integers (up to 89888972) that are relatively prime to 89888972.
89888972 has 6 divisors, whose sum is 157305708
The reverse of 89888972 is 27988898
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 59
Digital Root 5
Name
eighty-nine million eight hundred eighty-eight thousand nine hundred seventy-two
Scientific notation
8.9888972 × 10^7
Engineering notation
8.9888972 × 10^6
Prime Factorization
2 × 2 × 22472243
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
44944486
Product of the distinct prime numbers
The prime factorization of 89888972 is 2 × 2 × 22472243.
Since it has a total of 3 prime factors.
2 , 2 , 30 , 99 , 585 , 15 , 6638 , 9088 , 42277 , 49563 , 286504 , 625097 , 9651993 , 5786313 , 26241591 , 96367307 , 367594765 , 790527644 , 638684379 , 8107336304
n×2
179777944
n×3
269666916
n×4
359555888
n×5
449444860
n÷2
44944486
n÷3
29962990.666667
n÷3
22472243
n÷5
17977794.4
n2
8080027287216784
n3
7.2630534657987E+23
n4
6.5286840962168E+31
n5
5.8685670192168E+39
2 √n
9480.9794852642
3 √n
447.95611682195
4 √n
97.370321378047
5 √n
38.970976020013
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
-89888971
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 89888972 can be divided by 6 positive divisors.
The sum of these divisors (counting 89888972) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101010110111001100011001100
3
Ternary
20021010211111012
4
Quaternary
11112321203030
5
Quinary
141002421342
6
Senary
12530344352
8
Octal
526714314
10
Decimal
89888972
12
Duodecimal
2612b0b8
16
Hexadecimal
55b98cc
20
Vigesimal
181g28c
36
Base36
1himrw
md5
ffba9d2522e4b33bac0e24e65909ad66
sha1
fab0bae0022994291474e6d886df1e98ed79be21
sha256
444afe345b22516f0f012d722329e3e428475a7b3c82e9fe4a7f43e9dbfa6ace
sha512
23acfbf390e91842bd59112dc56c7998365aa7f47a8be0ccaff15b25ff6464410abb31031ba420b36dac06ab6cc82d66b570a8ffd320ab8b3228ccfe264dcee7
ripemd-160
7be1fd90b1a42c280283b44c4ad4cba41e72cb68
Diameter
179777944
Circumference
564789068.14788
Area
2.5384154366325E+16
Volume
3.0423407214377E+24
Surface area
1.015366174653E+17
Circumference
564789068.14788
Perimeter
359555888
Area
8080027287216784
Diagonal
127122203.31018
Surface area
48480163723300704
Volume
7.2630534657987E+23
Space diagonal
155692266.54414
Perimeter
269666916
Area
3.4987544470006E+15
Altitude
77846133.272068
Surface area
3.4987544470006E+15
Volume
8.5595905963111E+22
Height
42374067.770058