15231320 (number)

15231320 is an even 8-digits composite number following 15231319 and preceding 15231321. In scientific notation, it is written as 1.5231320 × 10^7. The sum of its digits is 17. It has a total of 7 prime factors and 64 positive divisors. There are 5289984 positive integers (up to 15231320) that are relatively prime to 15231320.

Interesting facts

Basic properties

Name

Name fifteen million two hundred thirty-one thousand three hundred twenty

Notation

Scientific notation 1.5231320 × 10^7
Engineering notation 1.5231320 × 10^6

Prime Factorization of 15231320

Prime Factorization 2 × 2 × 2 × 5 × 17 × 13 × 1723

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3807830
Product of the distinct prime numbers

The prime factorization of 15231320 is 2 × 2 × 2 × 5 × 17 × 13 × 1723. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15231320)

Multiplication

n×y
n×2 30462640
n×3 45693960
n×4 60925280
n×5 76156600

Division

n÷y
n÷2 7615660
n÷3 5077106.6666667
n÷3 3807830
n÷5 3046264

Exponentiation

ny
n2 231993108942400
n3 3.5335612800966E+21
n4 5.382080259676E+28
n5 8.1976186700809E+35

Nth Root

y√n
2√n 3902.7323761693
3√n 247.88248855235
4√n 62.471852671177
5√n 27.324203334005

Divisors of 15231320

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15231319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15231320 can be divided by 64 positive divisors. The sum of these divisors (counting 15231320) is 1, the average is 0.015625.

Base conversion 15231320

Base System Value
2 Binary 111010000110100101011000
3 Ternary 1001122211102222
4 Quaternary 322012211120
5 Quinary 12344400240
6 Senary 1302243212
8 Octal 72064530
10 Decimal 15231320
12 Duodecimal 5126508
16 Hexadecimal e86958
20 Vigesimal 4f3i60
36 Base36 92gk8

Cryptographic Hash Functions

md5 9560f9f69ebb0f8529a0ae6ef0e19ee3
sha1 93b6c15c21387462091a05c71313b987ffc32717
sha256 6e125339fc9aea789abcd955ef8920ac3510d3b81f5b66b47416f7ca1a6e39cc
sha512 e108b62232efb8147a9cfab2b7ab1364916d5a0272ba7c7b855c27779a47b068a9244cb887624d0e6c108ed48042f5f13298cb00d94f1bdf39a77fdb038936b5
ripemd-160 a16c25c050581291e442ef52d432916897a98616

15231320 as geometric shapes

Circle

Radius = n
Diameter 30462640
Circumference 95701206.032951
Area 7.288278467369E+14

Sphere

Radius = n
Volume 1.4801346878081E+22
Surface area 2.9153113869476E+15
Circumference 95701206.032951

Square

Length = n
Perimeter 60925280
Area 231993108942400
Diagonal 21540339.316845

Cube

Length = n
Surface area 1391958653654400
Volume 3.5335612800966E+21
Space diagonal 26381420.10634

Equilateral Triangle

Length = n
Perimeter 45693960
Area 1.0045596292352E+14
Altitude 13190710.05317

Triangular Pyramid

Length = n
Surface area 1.0045596292352E+14
Volume 4.1643419048242E+20
Height 7180113.1056149