30794375 is an odd 8-digits composite number following 30794374
and preceding 30794376 . In scientific notation, it is written as 3.0794375 × 10^7.
The sum of its digits is 38. It has a total of 5 prime factors and 20 positive divisors.
There are 23772000 positive integers (up to 30794375) that are relatively prime to 30794375.
30794375 has 20 divisors, whose sum is 39831000
The reverse of 30794375 is 57349703
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
thirty million seven hundred ninety-four thousand three hundred seventy-five
Scientific notation
3.0794375 × 10^7
Engineering notation
3.0794375 × 10^6
Prime Factorization
25 × 5 × 5 × 29 × 1699
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
6158875
Product of the distinct prime numbers
The prime factorization of 30794375 is 25 × 5 × 5 × 29 × 1699.
Since it has a total of 5 prime factors.
5 , 2 , 70 , 99 , 715 , 29 , 3840 , 893 , 25486 , 85011 , 155419 , 176194 , 1338048 , 2722639 , 67188625 , 40058051 , 234432007 , 153234882 , 6552997903 , 6531372834
n×2
61588750
n×3
92383125
n×4
123177500
n×5
153971875
n÷2
15397187.5
n÷3
10264791.666667
n÷3
7698593.75
n÷5
6158875
n2
948293531640625
n3
2.9202106623416E+22
n4
8.9926062215145E+29
n5
2.7692168821265E+37
2 √n
5549.2679697416
3 √n
313.44195783658
4 √n
74.493408901336
5 √n
31.455332394824
1 , 5 , 25 , 29 , 125 , 145 , 625 , 725 , 1699 , 3625 , 8495 , 18125 , 42475 , 49271 , 212375 , 246355 , 1061875 , 1231775 , 6158875 , 30794375
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-30794374
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 30794375 can be divided by 20 positive divisors.
The sum of these divisors (counting 30794375) is 1, the average is 0.05.
Base
System
Value
2
Binary
1110101011110001010000111
3
Ternary
2010221111221102
4
Quaternary
1311132022013
5
Quinary
30340410000
6
Senary
3020010315
8
Octal
165361207
10
Decimal
30794375
12
Duodecimal
a39099b
16
Hexadecimal
1d5e287
20
Vigesimal
9c95if
36
Base36
ic13b
md5
4ac5f36ff05f58ca32746670731ea8f2
sha1
2b38722a908b5120cf953cd1b87aa66e6d7d6e24
sha256
aa9438d2154c6ac7105b06407a310af6af42b856583e91dfe05a2988a2ec9297
sha512
f75ee7bc30cc184536da5461365984c85d6fef907ee76b56da13dfdd6d5d4f9d6bc24e56bb8c5c4c96323145ccd2719d6faefe872187c292a16de2908b86d4aa
ripemd-160
eeecdacc3acd28736b4d867776e31b21a3b7f186
Diameter
61588750
Circumference
193486764.54378
Area
2.9791519924489E+15
Volume
1.2232149818329E+23
Surface area
1.1916607969796E+16
Circumference
193486764.54378
Perimeter
123177500
Area
948293531640625
Diagonal
43549822.769803
Surface area
5689761189843750
Volume
2.9202106623416E+22
Space diagonal
53337422.087329
Perimeter
92383125
Area
4.1062314432262E+14
Altitude
26668711.043664
Surface area
4.1062314432262E+14
Volume
3.441501269725E+21
Height
14516607.589934