30379105 is an odd 8-digits composite number following 30379104
and preceding 30379106 . In scientific notation, it is written as 3.0379105 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 24274800 positive integers (up to 30379105) that are relatively prime to 30379105.
30379105 has 8 divisors, whose sum is 36497664
The reverse of 30379105 is 50197303
Previous prime number is 6131
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
thirty million three hundred seventy-nine thousand one hundred five
Scientific notation
3.0379105 × 10^7
Engineering notation
3.0379105 × 10^6
Prime Factorization
5 × 6131 × 991
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
30379105
Product of the distinct prime numbers
The prime factorization of 30379105 is 5 × 6131 × 991.
Since it has a total of 3 prime factors.
9 , 10 , 73 , 82 , 41 , 260 , 804 , 8678 , 51891 , 50512 , 286889 , 557422 , 6368347 , 3916152 , 7584396 , 91926204 , 786175256 , 744819864 , 1365234701 , 7972661642
n×2
60758210
n×3
91137315
n×4
121516420
n×5
151895525
n÷2
15189552.5
n÷3
10126368.333333
n÷3
7594776.25
n÷5
6075821
n2
922890020601025
n3
2.8036572839291E+22
n4
8.5172599012496E+29
n5
2.5874673285235E+37
2 √n
5511.7243218434
3 √n
312.02662837049
4 √n
74.240988152391
5 √n
31.370034403585
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
-30379104
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 30379105 can be divided by 8 positive divisors.
The sum of these divisors (counting 30379105) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011111000110001100001
3
Ternary
2010011102022001
4
Quaternary
1303320301201
5
Quinary
30234112410
6
Senary
3003044001
8
Octal
163706141
10
Decimal
30379105
12
Duodecimal
a210601
16
Hexadecimal
1cf8c61
20
Vigesimal
99h7f5
36
Base36
i34o1
md5
ae8732a9e395c4090cf5db974c18ee39
sha1
d943e7de1378f353f28fdd4e502f0db68b07aacb
sha256
fd056bd3a8b98525ba7717b3ff6deaf4e0bff2ab4e17b88d4f1d305726c8f53d
sha512
7c11a62ff647178f2c1577681ba70f7970f15be7373ed39c8ef38e841467093256dbdd83a2bba7c466d77c80a114ea8af435adc71641779bb6ef7f7c34410d6f
ripemd-160
1ed60669a3530078264fa58d01b09ba4f3672a09
Diameter
60758210
Circumference
190877546.18127
Area
2.8993445087915E+15
Volume
1.17439321685E+23
Surface area
1.1597378035166E+16
Circumference
190877546.18127
Perimeter
121516420
Area
922890020601025
Diagonal
42962542.303756
Surface area
5537340123606150
Volume
2.8036572839291E+22
Space diagonal
52618153.34847
Perimeter
91137315
Area
3.9962310136982E+14
Altitude
26309076.674235
Surface area
3.9962310136982E+14
Volume
3.3041417959822E+21
Height
14320847.434585