88891948 is an even 8-digits composite number following 88891947
and preceding 88891949 . In scientific notation, it is written as 8.8891948 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors.
There are 44445972 positive integers (up to 88891948) that are relatively prime to 88891948.
88891948 has 6 divisors, whose sum is 155560916
The reverse of 88891948 is 84919888
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-eight million eight hundred ninety-one thousand nine hundred forty-eight
Scientific notation
8.8891948 × 10^7
Engineering notation
8.8891948 × 10^6
Prime Factorization
2 × 2 × 22222987
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
44445974
Product of the distinct prime numbers
The prime factorization of 88891948 is 2 × 2 × 22222987.
Since it has a total of 3 prime factors.
10 , 7 , 54 , 99 , 153 , 591 , 2021 , 8965 , 24927 , 35204 , 667659 , 678000 , 2724665 , 4212656 , 6319017 , 84883768 , 466285230 , 389041969 , 9935362632 , 9365853603
n×2
177783896
n×3
266675844
n×4
355567792
n×5
444459740
n÷2
44445974
n÷3
29630649.333333
n÷3
22222987
n÷5
17778389.6
n2
7901778419234704
n3
7.0240447635013E+23
n4
6.2438102186683E+31
n5
5.5502445327973E+39
2 √n
9428.2526482907
3 √n
446.29375300382
4 √n
97.09918974065
5 √n
38.884138799872
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
-88891947
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 88891948 can be divided by 6 positive divisors.
The sum of these divisors (counting 88891948) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101010011000110001000101100
3
Ternary
20012021011211101
4
Quaternary
11103012020230
5
Quinary
140224020243
6
Senary
12453132444
8
Octal
523061054
10
Decimal
88891948
12
Duodecimal
2592a124
16
Hexadecimal
54c622c
20
Vigesimal
17fb9h8
36
Base36
1gx9gs
md5
b697fee685da6dc658311998c40be694
sha1
339123cfb4d06507d02bac1867498dbf02349c9c
sha256
60a7cfc2f0cb5da0d4bc869678ffae6dfd972b1dc63acc2d36391f051cc90ed6
sha512
72e3dd19e521bb3bb18fb91058ead1d27c2ded8a15f1afa80e241241042f7823aff0bb5c0286f78548bbf66e0d19b2651ce5ba34ea2382566f1f9ffdd13494b3
ripemd-160
113cd1c9f1c00099c99ac80531f6089d6ce74fab
Diameter
177783896
Circumference
558524581.60017
Area
2.4824169032162E+16
Volume
2.9422249903336E+24
Surface area
9.9296676128648E+16
Circumference
558524581.60017
Perimeter
355567792
Area
7901778419234704
Diagonal
125712198.44736
Surface area
47410670515408224
Volume
7.0240447635013E+23
Space diagonal
153965370.31977
Perimeter
266675844
Area
3.4215704230664E+15
Altitude
76982685.159885
Surface area
3.4215704230664E+15
Volume
8.2779161393828E+22
Height
41904066.149121