30662013 is an odd 8-digits composite number following 30662012
and preceding 30662014 . In scientific notation, it is written as 3.0662013 × 10^7.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 19329024 positive integers (up to 30662013) that are relatively prime to 30662013.
30662013 has 16 divisors, whose sum is 43148160
The reverse of 30662013 is 31026603
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
thirty million six hundred sixty-two thousand thirteen
Scientific notation
3.0662013 × 10^7
Engineering notation
3.0662013 × 10^6
Prime Factorization
3 × 23 × 89 × 4993
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
30662013
Product of the distinct prime numbers
The prime factorization of 30662013 is 3 × 23 × 89 × 4993.
Since it has a total of 4 prime factors.
8 , 6 , 67 , 51 , 59 , 452 , 1658 , 7065 , 35959 , 20460 , 431043 , 539196 , 3979119 , 6236414 , 75646518 , 88798857 , 986688843 , 705068823 , 4498125532 , 911194573
n×2
61324026
n×3
91986039
n×4
122648052
n×5
153310065
n÷2
15331006.5
n÷3
10220671
n÷3
7665503.25
n÷5
6132402.6
n2
940159041212169
n3
2.8827168743715E+22
n4
8.8389902277298E+29
n5
2.7102123326953E+37
2 √n
5537.32904928
3 √n
312.99222864134
4 √n
74.413231681469
5 √n
31.428245191289
1 , 3 , 23 , 69 , 89 , 267 , 2047 , 4993 , 6141 , 14979 , 114839 , 344517 , 444377 , 1333131 , 10220671 , 30662013
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
-30662012
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 30662013 can be divided by 16 positive divisors.
The sum of these divisors (counting 30662013) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110100111101110101111101
3
Ternary
2010200210101010
4
Quaternary
1310331311331
5
Quinary
30322141023
6
Senary
3013105433
8
Octal
164756575
10
Decimal
30662013
12
Duodecimal
a328279
16
Hexadecimal
1d3dd7d
20
Vigesimal
9bcf0d
36
Base36
i96yl
md5
784e37b6c25ee57338bc9ca1d9669690
sha1
6a80f10fb815d1aebb9c736e7dc0085f57d4b544
sha256
db111efb6d9363ebb3855878b25b1ea01cf37f2fe409156455cde17c3540e8fb
sha512
392fb97f43c2f2fd9f0f29ac20bb7b749f2f261aabd343acbd80524835139a1d1f878c12ccfc69c0a4149a9c4e4f32c7423fbe133d9d9487e30e3d723e370da9
ripemd-160
d6b3730ba40d12c3c705d2d3575c004022eaaac2
Diameter
61324026
Circumference
192655109.57015
Area
2.9535967370782E+15
Volume
1.207509620654E+23
Surface area
1.1814386948313E+16
Circumference
192655109.57015
Perimeter
122648052
Area
940159041212169
Diagonal
43362634.63426
Surface area
5640954247273014
Volume
2.8827168743715E+22
Space diagonal
53108164.378337
Perimeter
91986039
Area
4.0710080664368E+14
Altitude
26554082.189169
Surface area
4.0710080664368E+14
Volume
3.3973144168483E+21
Height
14454211.544753