989997106 is an even 9-digits composite number following 989997105
and preceding 989997107 . In scientific notation, it is written as 9.89997106 × 10^8.
The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors.
There are 424024560 positive integers (up to 989997106) that are relatively prime to 989997106.
989997106 has 16 divisors, whose sum is 1698177600
The reverse of 989997106 is 601799989
Previous prime number is 1699
Is Prime? no
Number parity even
Number length 9
Sum of Digits 58
Digital Root 4
Name
nine hundred eighty-nine million nine hundred ninety-seven thousand one hundred six
Scientific notation
9.89997106 × 10^8
Engineering notation
9.89997106 × 10^6
Prime Factorization
2 × 7 × 1699 × 41621
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
989997106
Product of the distinct prime numbers
The prime factorization of 989997106 is 2 × 7 × 1699 × 41621.
Since it has a total of 4 prime factors.
5 , 4 , 11 , 11 , 859 , 672 , 7359 , 7271 , 61041 , 35238 , 743441 , 215809 , 5070329 , 5869063 , 49187964 , 50339051 , 758993729 , 587530502 , 1910956053 , 658051627
n×2
1979994212
n×3
2969991318
n×4
3959988424
n×5
4949985530
n÷2
494998553
n÷3
329999035.33333
n÷3
247499276.5
n÷5
197999421.2
n2
980094269888375236
n3
9.7029049079667E+26
n4
9.6058477786803E+35
n5
9.50976150157E+44
2 √n
31464.219456392
3 √n
996.6545222598
4 √n
177.38156458999
5 √n
62.968998348623
1 , 2 , 7 , 14 , 1699 , 3398 , 11893 , 23786 , 41621 , 83242 , 291347 , 582694 , 70714079 , 141428158 , 494998553 , 989997106
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-989997105
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989997106 can be divided by 16 positive divisors.
The sum of these divisors (counting 989997106) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011000000100010100000110010
3
Ternary
2112222212001201111
4
Quaternary
323000202200302
5
Quinary
4011414401411
6
Senary
242123023534
8
Octal
7300424062
10
Decimal
989997106
12
Duodecimal
23766abaa
16
Hexadecimal
3b022832
20
Vigesimal
f979cf6
36
Base36
gdf2nm
md5
86be156538327cc5f0a5d7dfc2ed5a2b
sha1
615d48418273f40ae72767fa552be79894c67b0f
sha256
d3fe0743b11248891d498abb2b55731c42a688c514248ca2e000b21e80d2a61d
sha512
802fb4c043d6d7752dd9a297cde650d05c881d668079331b6e199a5e3d2b117347f5b5db8781d67c9e30f9b119b754bb78d38ed82696459a9bdf17634f3df08d
ripemd-160
7bfc6437bbad6ae5ab746ca362d41efe4f27239d
Diameter
1979994212
Circumference
6220335270.5695
Area
3.0790569581068E+18
Volume
4.0643433036465E+27
Surface area
1.2316227832427E+19
Circumference
6220335270.5695
Perimeter
3959988424
Area
980094269888375236
Diagonal
1400067334.0153
Surface area
5880565619330251416
Volume
9.7029049079667E+26
Space diagonal
1714725286.9382
Perimeter
2969991318
Area
4.2439326791345E+17
Altitude
857362643.46908
Surface area
4.2439326791345E+17
Volume
1.1434983096053E+26
Height
466689111.33844