88888961 is an odd 8-digits composite number following 88888960
and preceding 88888962 . In scientific notation, it is written as 8.8888961 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 74680704 positive integers (up to 88888961) that are relatively prime to 88888961.
88888961 has 16 divisors, whose sum is 103618944
The reverse of 88888961 is 16988888
Previous prime number is 197
Is Prime? no Number parity odd Number length 8 Sum of Digits 56 Digital Root 2
Name
eighty-eight million eight hundred eighty-eight thousand nine hundred sixty-one
Scientific notation
8.8888961 × 10^7
Engineering notation
8.8888961 × 10^6
Prime Factorization
7 × 73 × 197 × 883
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
88888961 Product of the distinct prime numbers
The prime factorization of 88888961 is 7 × 73 × 197 × 883.
Since it has a total of 4 prime factors.
7 , 7 , 41 , 74 , 23 , 293 , 8534 , 3052 , 16667 , 49615 , 500570 , 539286 , 2593169 , 9010846 , 5092318 , 93202409 , 122556507 , 850903922 , 2729150663 , 9668114049
n×2
177777922
n×3
266666883
n×4
355555844
n×5
444444805
n÷2
44444480.5
n÷3
29629653.666667
n÷3
22222240.25
n÷5
17777792.2
n2
7901247387659521
n3
7.0233367089302E+23
n4
6.2429710280996E+31
n5
5.5493120824088E+39
2 √n9428.094240089
3 √n446.28875407196
4 √n97.098374034219
5 √n38.883877474777
1 , 7 , 73 , 197 , 511 , 883 , 1379 , 6181 , 14381 , 64459 , 100667 , 173951 , 451213 , 1217657 , 12698423 , 88888961
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-88888960 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 88888961 can be divided by 16 positive divisors.
The sum of these divisors (counting 88888961) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101010011000101011010000001
3
Ternary
20012021000201202
4
Quaternary
11103011122001
5
Quinary
140223421321
6
Senary
12453110545
8
Octal
523053201
10
Decimal
88888961
12
Duodecimal
25928455
16
Hexadecimal
54c5681
20
Vigesimal
17fb281
36
Base36
1gx75t
md5
9dd92bc7286dc0ead2c1f751db301888
sha1
0309914770f70c85d6c7154f3bcdcdae550989a4
sha256
aae06cf0b601d8f63bfe6c35984cec016fc4b5feccf22e0ae8da6dce9b17c697
sha512
9418cede9d6d7df505c4eb13e2ed9e1964eb595c801574ef2d78ce312a9e036600a5eecd4b8ed06664368e43bdac75885739ee8eccf52f6b685db9cd52f0d41f
ripemd-160
7f2750e62cd19ce19758a05cda83b8d1b5af9db0
Diameter
177777922
Circumference
558505813.72566
Area
2.4822500747267E+16
Volume
2.9419284011283E+24
Surface area
9.9290002989067E+16
Circumference
558505813.72566
Perimeter
355555844
Area
7901247387659521
Diagonal
125707974.19145
Surface area
47407484325957126
Volume
7.0233367089302E+23
Space diagonal
153960196.68401
Perimeter
266666883
Area
3.4213404796493E+15
Altitude
76980098.342004
Surface area
3.4213404796493E+15
Volume
8.2770816890682E+22
Height
41902658.063818