30272169 is an odd 8-digits composite number following 30272168
and preceding 30272170 . In scientific notation, it is written as 3.0272169 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 19800560 positive integers (up to 30272169) that are relatively prime to 30272169.
30272169 has 8 divisors, whose sum is 41124672
The reverse of 30272169 is 96127203
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
thirty million two hundred seventy-two thousand one hundred sixty-nine
Scientific notation
3.0272169 × 10^7
Engineering notation
3.0272169 × 10^6
Prime Factorization
3 × 53 × 190391
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
30272169
Product of the distinct prime numbers
The prime factorization of 30272169 is 3 × 53 × 190391.
Since it has a total of 3 prime factors.
9 , 6 , 12 , 74 , 542 , 665 , 8034 , 7966 , 47383 , 68188 , 2363 , 117478 , 3181912 , 1612855 , 31991716 , 15510168 , 711880106 , 667211708 , 5329600489 , 2557169789
n×2
60544338
n×3
90816507
n×4
121088676
n×5
151360845
n÷2
15136084.5
n÷3
10090723
n÷3
7568042.25
n÷5
6054433.8
n2
916404215964561
n3
2.7741543297992E+22
n4
8.3979668703762E+29
n5
2.5422467235643E+37
2 √n
5502.014994527
3 √n
311.66008139339
4 √n
74.175568717247
5 √n
31.347918417449
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
-30272168
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 30272169 can be divided by 8 positive divisors.
The sum of these divisors (counting 30272169) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011011110101010101001
3
Ternary
2002221222121110
4
Quaternary
1303132222221
5
Quinary
30222202134
6
Senary
3000500533
8
Octal
163365251
10
Decimal
30272169
12
Duodecimal
a17a749
16
Hexadecimal
1cdeaa9
20
Vigesimal
994089
36
Base36
i0u5l
md5
5c750cac8dfdf36938a5887d69e66ca9
sha1
68cbec68763618a56a9fe35628a0a1de45328015
sha256
9bd37634040a08e629494e823421ab26012a930c52cdf1b6f17793160ce45998
sha512
80e9209e7ce99e7ca8978b1ff88eb00f9cd466e66c0dedb1ced7f32ac3bace5d0587c8df0b58d9e2a0c0ed11c0bb9e2eb8ddffe643b19b5f7af5ec375c7ae6df
ripemd-160
1adbf5acb4fcc94a708705cd5b2e45e8985d149a
Diameter
60544338
Circumference
190205647.47726
Area
2.878968752593E+15
Volume
1.1620350483229E+23
Surface area
1.1515875010372E+16
Circumference
190205647.47726
Perimeter
121088676
Area
916404215964561
Diagonal
42811311.96225
Surface area
5498425295787366
Volume
2.7741543297992E+22
Space diagonal
52432934.763312
Perimeter
90816507
Area
3.9681466558024E+14
Altitude
26216467.381656
Surface area
3.9681466558024E+14
Volume
3.2693722310984E+21
Height
14270437.32075