88895945 is an odd 8-digits composite number following 88895944
and preceding 88895946 . In scientific notation, it is written as 8.8895945 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 70573360 positive integers (up to 88895945) that are relatively prime to 88895945.
88895945 has 8 divisors, whose sum is 107490240
The reverse of 88895945 is 54959888
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-eight million eight hundred ninety-five thousand nine hundred forty-five
Scientific notation
8.8895945 × 10^7
Engineering notation
8.8895945 × 10^6
Prime Factorization
5 × 131 × 135719
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
88895945
Product of the distinct prime numbers
The prime factorization of 88895945 is 5 × 131 × 135719.
Since it has a total of 3 prime factors.
10 , 9 , 1 , 93 , 425 , 570 , 7173 , 8958 , 26657 , 19047 , 167579 , 630276 , 5914494 , 8343195 , 50951748 , 54432444 , 939023878 , 985405644 , 9333913109 , 9969901933
n×2
177791890
n×3
266687835
n×4
355583780
n×5
444479725
n÷2
44447972.5
n÷3
29631981.666667
n÷3
22223986.25
n÷5
17779189
n2
7902489037443025
n3
7.0249923083564E+23
n4
6.2449332986907E+31
n5
5.5514924704908E+39
2 √n
9428.4646151958
3 √n
446.30044205885
4 √n
97.100281231291
5 √n
38.88448847633
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
-88895944
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 88895945 can be divided by 8 positive divisors.
The sum of these divisors (counting 88895945) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010011000111000111001001
3
Ternary
20012021101022102
4
Quaternary
11103013013021
5
Quinary
140224132240
6
Senary
12453203145
8
Octal
523070711
10
Decimal
88895945
12
Duodecimal
259304b5
16
Hexadecimal
54c71c9
20
Vigesimal
17fbjh5
36
Base36
1gxcjt
md5
42ddf741698ea6122be8e7719672ff28
sha1
61ec689aff061f9f582ab58e5303ffb7b0e1093c
sha256
d2c9da12b315db461b8d3b9c737f5a92b5b05b76d3065f0b76fe526db9504c3f
sha512
ae9f64e3ac8b1b6a803358e132294187750ac0e59f0cc09f477d443cb1ff9ef9dd6a350e97deaee4fc086c911b5cb933fe4af3c8df36267e5267643dd9867552
ripemd-160
6eac9e8dc1dbf90b7fb0d71bebb0ec135ed2135a
Diameter
177791890
Circumference
558549695.49184
Area
2.4826401505105E+16
Volume
2.9426218969943E+24
Surface area
9.930560602042E+16
Circumference
558549695.49184
Perimeter
355583780
Area
7902489037443025
Diagonal
125717851.05897
Surface area
47414934224658150
Volume
7.0249923083564E+23
Space diagonal
153972293.32685
Perimeter
266687835
Area
3.4218781297768E+15
Altitude
76986146.663424
Surface area
3.4218781297768E+15
Volume
8.2790328317036E+22
Height
41905950.352991