89908023 is an odd 8-digits composite number following 89908022
and preceding 89908024 . In scientific notation, it is written as 8.9908023 × 10^7.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 59938680 positive integers (up to 89908023) that are relatively prime to 89908023.
89908023 has 4 divisors, whose sum is 119877368
The reverse of 89908023 is 32080998
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-nine million nine hundred eight thousand twenty-three
Scientific notation
8.9908023 × 10^7
Engineering notation
8.9908023 × 10^6
Prime Factorization
3 × 29969341
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
89908023
Product of the distinct prime numbers
The prime factorization of 89908023 is 3 × 29969341.
Since it has a total of 2 prime factors.
6 , 7 , 73 , 26 , 834 , 293 , 3626 , 2227 , 14598 , 21207 , 187422 , 454759 , 5178540 , 4301018 , 44009102 , 7238132 , 162550305 , 588112022 , 7265606802 , 5378277109
n×2
179816046
n×3
269724069
n×4
359632092
n×5
449540115
n÷2
44954011.5
n÷3
29969341
n÷3
22477005.75
n÷5
17981604.6
n2
8083452599768529
n3
7.267672422594E+23
n4
6.5342205932705E+31
n5
5.8747885538683E+39
2 √n
9481.9841278079
3 √n
447.98776107881
4 √n
97.37548011593
5 √n
38.972627775763
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-89908022
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 89908023 can be divided by 4 positive divisors.
The sum of these divisors (counting 89908023) is 1, the average is 0.25.
Base
System
Value
2
Binary
101010110111110001100110111
3
Ternary
20021011210121210
4
Quaternary
11112332030313
5
Quinary
141004024043
6
Senary
12531012503
8
Octal
526761467
10
Decimal
89908023
12
Duodecimal
2613a133
16
Hexadecimal
55be337
20
Vigesimal
181ia13
36
Base36
1hj1h3
md5
1a379f3829a7392f27866dd9f5b773a1
sha1
67191fb01ca30e423008ba1dfc8fedc10cb2b94c
sha256
3e2b7a36c4ac7379b7293a5c2858c543731fd1a20d82e6fbcf966355ba463e6b
sha512
cc20cef80e3e48efbf790881f00d4282a1cf98f7e26a04bb80f4553743a7a7ed2085ec524f10cf913f45bde00474129716910175d5197267fd1edc8e85c86b8a
ripemd-160
2c5f7e0c95c48fdbc68cdf8895bae62c39619d3a
Diameter
179816046
Circumference
564908769.11116
Area
2.5394915303074E+16
Volume
3.0442755055358E+24
Surface area
1.015796612123E+17
Circumference
564908769.11116
Perimeter
359632092
Area
8083452599768529
Diagonal
127149145.49275
Surface area
48500715598611174
Volume
7.267672422594E+23
Space diagonal
155725263.84407
Perimeter
269724069
Area
3.5002376508435E+15
Altitude
77862631.922036
Surface area
3.5002376508435E+15
Volume
8.5650340890978E+22
Height
42383048.497584