14972720 (number)

14972720 is an even 8-digits composite number following 14972719 and preceding 14972721. In scientific notation, it is written as 1.4972720 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 5133312 positive integers (up to 14972720) that are relatively prime to 14972720.

Interesting facts

Basic properties

Name

Name fourteen million nine hundred seventy-two thousand seven hundred twenty

Notation

Scientific notation 1.4972720 × 10^7
Engineering notation 1.4972720 × 10^6

Prime Factorization of 14972720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 7 × 26737

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1871590
Product of the distinct prime numbers

The prime factorization of 14972720 is 2 × 2 × 2 × 2 × 5 × 7 × 26737. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 14972720)

Multiplication

n×y
n×2 29945440
n×3 44918160
n×4 59890880
n×5 74863600

Division

n÷y
n÷2 7486360
n÷3 4990906.6666667
n÷3 3743180
n÷5 2994544

Exponentiation

ny
n2 224182344198400
n3 3.3566194686263E+21
n4 5.025772345029E+28
n5 7.5249482105862E+35

Nth Root

y√n
2√n 3869.4599106335
3√n 246.47160945032
4√n 62.204983004849
5√n 27.230783708047

Divisors of 14972720

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14972719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14972720 can be divided by 40 positive divisors. The sum of these divisors (counting 14972720) is 1, the average is 0.025.

Base conversion 14972720

Base System Value
2 Binary 111001000111011100110000
3 Ternary 1001011200201012
4 Quaternary 321013130300
5 Quinary 12313111340
6 Senary 1252530052
8 Octal 71073460
10 Decimal 14972720
12 Duodecimal 5020928
16 Hexadecimal e47730
20 Vigesimal 4dbbg0
36 Base36 8wx0w

Cryptographic Hash Functions

md5 c922e5c0233262ee7a237f8821a708f5
sha1 92e01669ccb5fe4173175e800838ac84579555ab
sha256 83128cb9961fe2d564e5fb8b8cb67699243bae95725763238f712d4baa72ce59
sha512 4d486f76ff386f55e815b0f3d8f1ff8addff1fba472dd30fd3e9e9476af9f700507dea6b407f9f60ce05d37ded9aec8add31b6bd80af547e52c828f137632fb4
ripemd-160 82edc3ef70a18fb6f0e98072b7413c0eb9e75514

14972720 as geometric shapes

Circle

Radius = n
Diameter 29945440
Circumference 94076374.312514
Area 7.0428960559823E+14

Sphere

Radius = n
Volume 1.4060174751377E+22
Surface area 2.8171584223929E+15
Circumference 94076374.312514

Square

Length = n
Perimeter 59890880
Area 224182344198400
Diagonal 21174623.689615

Cube

Length = n
Surface area 1345094065190400
Volume 3.3566194686263E+21
Space diagonal 25933511.767503

Equilateral Triangle

Length = n
Perimeter 44918160
Area 97073802577881
Altitude 12966755.883751

Triangular Pyramid

Length = n
Surface area 97073802577881
Volume 3.955813980214E+20
Height 7058207.8965383