101305090 is an even 9-digits composite number following 101305089
and preceding 101305091 . In scientific notation, it is written as 1.01305090 × 10^8.
The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors.
There are 40522032 positive integers (up to 101305090) that are relatively prime to 101305090.
101305090 has 8 divisors, whose sum is 182349180
The reverse of 101305090 is 090503101
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 19
Digital Root 1
Name
one hundred one million three hundred five thousand ninety
Scientific notation
1.01305090 × 10^8
Engineering notation
1.01305090 × 10^6
Prime Factorization
2 × 5 × 10130509
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
101305090
Product of the distinct prime numbers
The prime factorization of 101305090 is 2 × 5 × 10130509.
Since it has a total of 3 prime factors.
4 , 3 , 65 , 64 , 131 , 734 , 6472 , 836 , 30627 , 4427 , 294914 , 829785 , 8893651 , 108922 , 42643711 , 88328181 , 834495487 , 381133648 , 8258303966 , 4655735509
n×2
202610180
n×3
303915270
n×4
405220360
n×5
506525450
n÷2
50652545
n÷3
33768363.333333
n÷3
25326272.5
n÷5
20261018
n2
10262721259908100
n3
1.0396659008799E+24
n4
1.0532344765857E+32
n5
1.0669801344162E+40
2 √n
10065.042970599
3 √n
466.16939263497
4 √n
100.32468774234
5 √n
39.914091938168
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
-101305089
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 101305090 can be divided by 8 positive divisors.
The sum of these divisors (counting 101305090) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000010011100101100000010
3
Ternary
21001121211110101
4
Quaternary
12002130230002
5
Quinary
201413230330
6
Senary
14015153014
8
Octal
602345402
10
Decimal
101305090
12
Duodecimal
29b1576a
16
Hexadecimal
609cb02
20
Vigesimal
1bd32ea
36
Base36
1obbia
md5
8df4de7956a4ad220d9dbf25f7361580
sha1
1f29764a986bfeda5b49224a0e122f2f3c5aaccb
sha256
824f91dfdb49843b6f0466e8c86e659bfedb7b2aa58b625288a01a9da9b48349
sha512
415fe957a84527a2cf09fb931ae6073dadc893dcec9d9d75fe4ddca1c0f5e5986aa6a97917157c0aa77a7663525d537e3f43f5f1f5056adbacea1db55c225525
ripemd-160
584480d70ef41d54ba56a6177bff1da2d881db51
Diameter
202610180
Circumference
636518653.03051
Area
3.2241289715967E+16
Volume
4.3549423418562E+24
Surface area
1.2896515886387E+17
Circumference
636518653.03051
Perimeter
405220360
Area
10262721259908100
Diagonal
143267032.21543
Surface area
61576327559448600
Volume
1.0396659008799E+24
Space diagonal
175465562.94534
Perimeter
303915270
Area
4.4438886615195E+15
Altitude
87732781.472669
Surface area
4.4438886615195E+15
Volume
1.2252580144677E+23
Height
47755677.405142