30699927 is an odd 8-digits composite number following 30699926
and preceding 30699928 . In scientific notation, it is written as 3.0699927 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 20236128 positive integers (up to 30699927) that are relatively prime to 30699927.
30699927 has 8 divisors, whose sum is 34495200
The reverse of 30699927 is 72999603
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
thirty million six hundred ninety-nine thousand nine hundred twenty-seven
Scientific notation
3.0699927 × 10^7
Engineering notation
3.0699927 × 10^6
Prime Factorization
9 × 89 × 38327
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
30699927
Product of the distinct prime numbers
The prime factorization of 30699927 is 9 × 89 × 38327.
Since it has a total of 3 prime factors.
2 , 7 , 14 , 56 , 29 , 296 , 4597 , 7815 , 51077 , 49716 , 249153 , 15551 , 3969467 , 7408792 , 12289994 , 86536737 , 730436574 , 439034464 , 2323987988 , 4920437166
n×2
61399854
n×3
92099781
n×4
122799708
n×5
153499635
n÷2
15349963.5
n÷3
10233309
n÷3
7674981.75
n÷5
6139985.4
n2
942485517805329
n3
2.8934236595181E+22
n4
8.8827895127278E+29
n5
2.7270098959711E+37
2 √n
5540.7514833279
3 √n
313.12118190093
4 √n
74.436224268348
5 √n
31.436013641245
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
-30699926
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 30699927 can be divided by 8 positive divisors.
The sum of these divisors (counting 30699927) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110101000111000110010111
3
Ternary
2010202201101100
4
Quaternary
1311013012113
5
Quinary
30324344202
6
Senary
3014001143
8
Octal
165070627
10
Decimal
30699927
12
Duodecimal
a3461b3
16
Hexadecimal
1d47197
20
Vigesimal
9bh9g7
36
Base36
ia07r
md5
9f733d3b25b7e1e00095559be3dc59e6
sha1
55203077d9d35a15c3c9f464fb0380cd99fc677e
sha256
7ba8c068a6724a7b3e525108ddd625a77044002515f10e627242f6040d69ed0b
sha512
702e02581e95b42ab0875b71a94372b7ad27c55eb77be7ad16a9e57066f39e7e26d1f2e9a823a746658388261069fffb48ce45c3dbe6ebb50af89df92e6a9814
ripemd-160
304ffef49c573a7e28c90e71762ceab830ef7679
Diameter
61399854
Circumference
192893330.25789
Area
2.960905578852E+15
Volume
1.2119944683287E+23
Surface area
1.1843622315408E+16
Circumference
192893330.25789
Perimeter
122799708
Area
942485517805329
Diagonal
43416253.127264
Surface area
5654913106831974
Volume
2.8934236595181E+22
Space diagonal
53173833.352656
Perimeter
92099781
Area
4.0810820055917E+14
Altitude
26586916.676328
Surface area
4.0810820055917E+14
Volume
3.4099324841514E+21
Height
14472084.375755