30713045 is an odd 8-digits composite number following 30713044
and preceding 30713046 . In scientific notation, it is written as 3.0713045 × 10^7.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 22155840 positive integers (up to 30713045) that are relatively prime to 30713045.
30713045 has 8 divisors, whose sum is 31524864
The reverse of 30713045 is 54031703
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
thirty million seven hundred thirteen thousand forty-five
Scientific notation
3.0713045 × 10^7
Engineering notation
3.0713045 × 10^6
Prime Factorization
55 × 127 × 4397
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
30713045
Product of the distinct prime numbers
The prime factorization of 30713045 is 55 × 127 × 4397.
Since it has a total of 3 prime factors.
6 , 4 , 72 , 43 , 429 , 669 , 9029 , 6168 , 73175 , 41340 , 683959 , 244015 , 5835647 , 9287295 , 27695929 , 70150037 , 70762518 , 894007759 , 8089000850 , 6856938906
n×2
61426090
n×3
92139135
n×4
122852180
n×5
153565225
n÷2
15356522.5
n÷3
10237681.666667
n÷3
7678261.25
n÷5
6142609
n2
943291133172025
n3
2.8971343021213E+22
n4
8.8979816192096E+29
n5
2.7328410987996E+37
2 √n
5541.9351313418
3 √n
313.16577417589
4 √n
74.444174596417
5 √n
31.438699687775
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
-30713044
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 30713045 can be divided by 8 positive divisors.
The sum of these divisors (counting 30713045) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110101001010010011010101
3
Ternary
2010210101101012
4
Quaternary
1311022103111
5
Quinary
30330304140
6
Senary
3014142005
8
Octal
165122325
10
Decimal
30713045
12
Duodecimal
a351905
16
Hexadecimal
1d4a4d5
20
Vigesimal
9bj2c5
36
Base36
iaac5
md5
58fe96fa5c9e0a869fc9df3e85c846d6
sha1
39015cf5a77a58a935ee5c3e79b7ed89529867fd
sha256
9ce3945a1b783da7f635b38db3674dbefacef37d95cb164ffa4dbe213d654153
sha512
cec597fbbfc72634c9a97e1d063c3766fc50c05be018494b9d1b1a6565c704d02a34d10932190c8d46a5c96d6d08ef58f1f998cee1a4d8774dbbb3ad9e15b784
ripemd-160
f326caaa9f31df4027bc856a111ca3ba081fc15a
Diameter
61426090
Circumference
192975753.08275
Area
2.9634364941696E+15
Volume
1.2135487786677E+23
Surface area
1.1853745976678E+16
Circumference
192975753.08275
Perimeter
122852180
Area
943291133172025
Diagonal
43434804.780775
Surface area
5659746799032150
Volume
2.8971343021213E+22
Space diagonal
53196554.395149
Perimeter
92139135
Area
4.0845704224579E+14
Altitude
26598277.197575
Surface area
4.0845704224579E+14
Volume
3.4143055183969E+21
Height
14478268.260258