88944985 is an odd 8-digits composite number following 88944984
and preceding 88944986 . In scientific notation, it is written as 8.8944985 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 67409568 positive integers (up to 88944985) that are relatively prime to 88944985.
88944985 has 8 divisors, whose sum is 107031816
The reverse of 88944985 is 58944988
Previous prime number is 361
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-eight million nine hundred forty-four thousand nine hundred eighty-five
Scientific notation
8.8944985 × 10^7
Engineering notation
8.8944985 × 10^6
Prime Factorization
5 × 361 × 49277
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
88944985
Product of the distinct prime numbers
The prime factorization of 88944985 is 5 × 361 × 49277.
Since it has a total of 3 prime factors.
3 , 6 , 53 , 87 , 550 , 216 , 4731 , 2007 , 60433 , 53675 , 938754 , 124201 , 4137251 , 1623294 , 32928860 , 48336715 , 169797270 , 676900952 , 6916732912 , 2700728616
n×2
177889970
n×3
266834955
n×4
355779940
n×5
444724925
n÷2
44472492.5
n÷3
29648328.333333
n÷3
22236246.25
n÷5
17788997
n2
7911210356650225
n3
7.036624865041E+23
n4
6.258724930717E+31
n5
5.5668219508175E+39
2 √n
9431.064892153
3 √n
446.38249510896
4 √n
97.113669955125
5 √n
38.888777703861
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
-88944984
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 88944985 can be divided by 8 positive divisors.
The sum of these divisors (counting 88944985) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010011010011000101011001
3
Ternary
20012100212120201
4
Quaternary
11103103011121
5
Quinary
140232214420
6
Senary
12454222201
8
Octal
523230531
10
Decimal
88944985
12
Duodecimal
25954961
16
Hexadecimal
54d3159
20
Vigesimal
17fi295
36
Base36
1gyee1
md5
1d8825831bc3f75976938289abeed66a
sha1
7188af7cf6a5a27ec912675b209322a28c0888e5
sha256
b0ffa6976dc522922778ecdd30d1e36fb0c74101f706275ee8ed32bf4da86c0f
sha512
f97b8645e307b2afbf1e3fbb84c07b144fda06a10b9762f2277e31dd1bc20d417ec7c80c3443cfce0fdc7f15055f5acc0f02a5b1822c365fd2dd09f631fdad39
ripemd-160
de3644995a7bce2c96a607c3954efa01f5c513c1
Diameter
177889970
Circumference
558857822.89931
Area
2.4853800337456E+16
Volume
2.947494530944E+24
Surface area
9.9415201349823E+16
Circumference
558857822.89931
Perimeter
355779940
Area
7911210356650225
Diagonal
125787204.09207
Surface area
47467262139901350
Volume
7.036624865041E+23
Space diagonal
154057233.09845
Perimeter
266834955
Area
3.4256545717708E+15
Altitude
77028616.549226
Surface area
3.4256545717708E+15
Volume
8.2927419312273E+22
Height
41929068.030691