15206930 is an even 8-digits composite number following 15206929
and preceding 15206931 . In scientific notation, it is written as 1.5206930 × 10^7.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 6082768 positive integers (up to 15206930) that are relatively prime to 15206930.
15206930 has 8 divisors, whose sum is 27372492
The reverse of 15206930 is 03960251
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8
Name
fifteen million two hundred six thousand nine hundred thirty
Scientific notation
1.5206930 × 10^7
Engineering notation
1.5206930 × 10^6
Prime Factorization
2 × 5 × 1520693
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
15206930
Product of the distinct prime numbers
The prime factorization of 15206930 is 2 × 5 × 1520693.
Since it has a total of 3 prime factors.
7 , 3 , 32 , 21 , 332 , 550 , 4205 , 9337 , 10890 , 70432 , 587565 , 712229 , 6969883 , 5328832 , 11225533 , 37588233 , 420035062 , 351082042 , 432423566 , 8772444304
n×2
30413860
n×3
45620790
n×4
60827720
n×5
76034650
n÷2
7603465
n÷3
5068976.6666667
n÷3
3801732.5
n÷5
3041386
n2
231250720024900
n3
3.5166135118683E+21
n4
5.3476895512035E+28
n5
8.1321940666883E+35
2 √n
3899.6063903938
3 √n
247.75010598239
4 √n
62.446828505488
5 √n
27.315446842804
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
-15206929
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 15206930 can be divided by 8 positive divisors.
The sum of these divisors (counting 15206930) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010000000101000010010
3
Ternary
1001121120222122
4
Quaternary
322000220102
5
Quinary
12343110210
6
Senary
1301534242
8
Octal
72005022
10
Decimal
15206930
12
Duodecimal
5114382
16
Hexadecimal
e80a12
20
Vigesimal
4f0h6a
36
Base36
91xqq
md5
d1821c7388ab01f14cea6e6d0881863c
sha1
1072335d69b19e55d6d593692f72f383f1279100
sha256
f001ec4780c9deb835e91851c28fc5d2280626f77dfe22b9f16dc29eb40e16cc
sha512
593a58b209a75d0da199424f55f4350e10d05315612a12f66143b7397272a5b203528a01130f82942c61f47b53be1ff19bf05604f4e794e0e43f970fb884f16d
ripemd-160
02c2a09740249ffcfcc60d4bb39fbc34c7ae14bf
Diameter
30413860
Circumference
95547959.143308
Area
7.2649556316758E+14
Volume
1.4730356232533E+22
Surface area
2.9059822526703E+15
Circumference
95547959.143308
Perimeter
60827720
Area
231250720024900
Diagonal
21505846.648058
Surface area
1387504320149400
Volume
3.5166135118683E+21
Space diagonal
26339175.387143
Perimeter
45620790
Area
1.001344990925E+14
Altitude
13169587.693572
Surface area
1.001344990925E+14
Volume
4.1443687684238E+20
Height
7168615.5493528