8990108 is an even 7-digits composite number following 8990107
and preceding 8990109 . In scientific notation, it is written as 8.990108 × 10^6.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 4474800 positive integers (up to 8990108) that are relatively prime to 8990108.
8990108 has 12 divisors, whose sum is 15803592
The reverse of 8990108 is 8010998
Previous prime number is 227
Is Prime? no
Number parity even
Number length 7
Sum of Digits 35
Digital Root 8
Name
eight million nine hundred ninety thousand one hundred eight
Scientific notation
8.990108 × 10^6
Engineering notation
8.990108 × 10^6
Prime Factorization
2 × 2 × 227 × 9901
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4495054
Product of the distinct prime numbers
The prime factorization of 8990108 is 2 × 2 × 227 × 9901.
Since it has a total of 4 prime factors.
2 , 3 , 3 , 9 , 839 , 73 , 49 , 8349 , 22994 , 22780 , 901057 , 55660 , 6634773 , 5525157 , 77876825 , 96474806 , 917954277 , 522938047 , 8063954822 , 3128472803
n×2
17980216
n×3
26970324
n×4
35960432
n×5
44950540
n÷2
4495054
n÷3
2996702.6666667
n÷3
2247527
n÷5
1798021.6
n2
80822041851664
n3
7.2659888502698E+20
n4
6.5322024490721E+27
n5
5.8725205495023E+34
2 √n
2998.3508800672
3 √n
207.93214625967
4 √n
54.757199344627
5 √n
24.589685931558
1 , 2 , 4 , 227 , 454 , 908 , 9901 , 19802 , 39604 , 2247527 , 4495054 , 8990108
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8990107
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8990108 can be divided by 12 positive divisors.
The sum of these divisors (counting 8990108) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010010010110110011100
3
Ternary
121220202002222
4
Quaternary
202102312130
5
Quinary
4300140413
6
Senary
520404512
8
Octal
42226634
10
Decimal
8990108
12
Duodecimal
3016738
16
Hexadecimal
892d9c
20
Vigesimal
2g3f58
36
Base36
5cot8
md5
ff4e4905d4712d700ef8f254bcf35f4e
sha1
982d5057966831df7c26f9aa3f8ef27781d816c5
sha256
9970833495308fe4204d1c1a113bd421a7f9419dd3b5a460dbc39ec1c153a00d
sha512
416f25f7b23dbaa4b29c4c167ad7b333fc65c6f5c3ab1bdc6723c0389b8aa7d2bcc1a5d6efdc06785347f6dc7cfa33c5f3fe19ae0c7f31ee166230aaaffce35c
ripemd-160
6e80358a5205e1f3e26461bdb462bc7838acd48d
Diameter
17980216
Circumference
56486514.495558
Area
2.5390993292931E+14
Volume
3.0435702924097E+21
Surface area
1.0156397317173E+15
Circumference
56486514.495558
Perimeter
35960432
Area
80822041851664
Diagonal
12713932.660799
Surface area
484932251109984
Volume
7.2659888502698E+20
Space diagonal
15571323.821531
Perimeter
26970324
Area
34996970714635
Altitude
7785661.9107657
Surface area
34996970714635
Volume
8.563049980086E+19
Height
4237977.5535996