948989890 is an even 9-digits composite number following 948989889
and preceding 948989891 . In scientific notation, it is written as 9.48989890 × 10^8.
The sum of its digits is 64. It has a total of 4 prime factors and 16 positive divisors.
There are 363091696 positive integers (up to 948989890) that are relatively prime to 948989890.
948989890 has 16 divisors, whose sum is 1782451008
The reverse of 948989890 is 098989849
Previous prime number is 23
Is Prime? no Number parity even Number length 9 Sum of Digits 64 Digital Root 1
Name
nine hundred forty-eight million nine hundred eighty-nine thousand eight hundred ninety
Scientific notation
9.48989890 × 10^8
Engineering notation
9.48989890 × 10^6
Prime Factorization
2 × 5 × 23 × 4126043
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
948989890 Product of the distinct prime numbers
The prime factorization of 948989890 is 2 × 5 × 23 × 4126043.
Since it has a total of 4 prime factors.
1 , 7 , 36 , 78 , 550 , 136 , 240 , 6002 , 97801 , 9065 , 462255 , 258431 , 7805246 , 2591738 , 62859333 , 54365291 , 462047352 , 201302274 , 3447270209 , 8251620240
n×2
1897979780
n×3
2846969670
n×4
3795959560
n×5
4744949450
n÷2
474494945
n÷3
316329963.33333
n÷3
237247472.5
n÷5
189797978
n2
900581811322212100
n3
8.5464303406267E+26
n4
8.110475988844E+35
n5
7.6967597165007E+44
2 √n30805.679508818
3 √n982.69903272658
4 √n175.51546800444
5 √n62.438479291844
1 , 2 , 5 , 10 , 23 , 46 , 115 , 230 , 4126043 , 8252086 , 20630215 , 41260430 , 94898989 , 189797978 , 474494945 , 948989890
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
-948989889 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 948989890 can be divided by 16 positive divisors.
The sum of these divisors (counting 948989890) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111000100100000110111111000010
3
Ternary
2110010200200101201
4
Quaternary
320210012333002
5
Quinary
3420420134030
6
Senary
234100051414
8
Octal
7044067702
10
Decimal
948989890
12
Duodecimal
225993b6a
16
Hexadecimal
38906fc2
20
Vigesimal
egb3eea
36
Base36
fp05aa
md5
ff4edc2ef0638085759b8b91056a1b02
sha1
33809fe1685cc14253d8b6aaf4a586f632672841
sha256
292789a286ceadacd3df91ea0b53de01c0fdc51424a71bd22a33508192d5847d
sha512
e78407448c2ed5b445bce21550060e24852953cb8d794bfb96f1ab441d85596dad47c8a0c437577451f2d25c01abc6b2c01a3532d8c80f96825b7155f1b949ce
ripemd-160
d04cbec5247af3a774a31c8eef137494f4b99647
Diameter
1897979780
Circumference
5962679333.51
Area
2.8292612024065E+18
Volume
3.5799203696706E+27
Surface area
1.1317044809626E+19
Circumference
5962679333.51
Perimeter
3795959560
Area
900581811322212100
Diagonal
1342074372.993
Surface area
5403490867933272600
Volume
8.5464303406267E+26
Space diagonal
1643698705.3492
Perimeter
2846969670
Area
3.8996336339562E+17
Altitude
821849352.6746
Surface area
3.8996336339562E+17
Volume
1.0072064747993E+26
Height
447358124.33098