30678426 is an even 8-digits composite number following 30678425
and preceding 30678427 . In scientific notation, it is written as 3.0678426 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 9686952 positive integers (up to 30678426) that are relatively prime to 30678426.
30678426 has 32 divisors, whose sum is 66984960
The reverse of 30678426 is 62487603
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
thirty million six hundred seventy-eight thousand four hundred twenty-six
Scientific notation
3.0678426 × 10^7
Engineering notation
3.0678426 × 10^6
Prime Factorization
2 × 27 × 3 × 19 × 9967
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
30678426
Product of the distinct prime numbers
The prime factorization of 30678426 is 2 × 27 × 3 × 19 × 9967.
Since it has a total of 5 prime factors.
7 , 5 , 50 , 73 , 885 , 788 , 2903 , 9651 , 22707 , 60438 , 578293 , 616734 , 1608141 , 1415692 , 39795006 , 88989117 , 729656467 , 314198455 , 1954998356 , 2069468475
n×2
61356852
n×3
92035278
n×4
122713704
n×5
153392130
n÷2
15339213
n÷3
10226142
n÷3
7669606.5
n÷5
6135685.2
n2
941165821837476
n3
2.887348601897E+22
n4
8.8579310419501E+29
n5
2.7174738198357E+37
2 √n
5538.8108832131
3 √n
313.04806564836
4 √n
74.42318780604
5 √n
31.431609102043
1 , 2 , 3 , 6 , 19 , 27 , 38 , 54 , 57 , 81 , 114 , 162 , 513 , 1026 , 1539 , 3078 , 9967 , 19934 , 29901 , 59802 , 189373 , 269109 , 378746 , 538218 , 568119 , 807327 , 1136238 , 1614654 , 5113071 , 10226142 , 15339213 , 30678426
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-30678425
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 30678426 can be divided by 32 positive divisors.
The sum of these divisors (counting 30678426) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1110101000001110110011010
3
Ternary
2010201121220000
4
Quaternary
1311001312122
5
Quinary
30323202201
6
Senary
3013313430
8
Octal
165016632
10
Decimal
30678426
12
Duodecimal
a335876
16
Hexadecimal
1d41d9a
20
Vigesimal
9beg16
36
Base36
i9jmi
md5
1fd14eed0b55fe5f85b52e4ed4138f81
sha1
44c8338d04e02ad007152a8d5220bcd26df07623
sha256
753372222de927055df946c692fc5e30e7d763d3e5215a7698c8e67f27d60e66
sha512
6070214f3d8ef59134ba4d002c97f7f5c9bdd3ed181ce2084942af9060ab881fed137fd552571f425f834af2e0e892055db128eaf54a595f18bc7c2c9448d08c
ripemd-160
6ecb829f569d4c4c6fda3a1768818cbf27eeb6c5
Diameter
61356852
Circumference
192758235.4906
Area
2.9567596316944E+15
Volume
1.209449754143E+23
Surface area
1.1827038526778E+16
Circumference
192758235.4906
Perimeter
122713704
Area
941165821837476
Diagonal
43385846.121459
Surface area
5646994931024856
Volume
2.887348601897E+22
Space diagonal
53136592.528242
Perimeter
92035278
Area
4.0753675544246E+14
Altitude
26568296.264121
Surface area
4.0753675544246E+14
Volume
3.4027729600848E+21
Height
14461948.707153