19972952 (number)

19972952 is an even 8-digits composite number following 19972951 and preceding 19972953. In scientific notation, it is written as 1.9972952 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 9360000 positive integers (up to 19972952) that are relatively prime to 19972952.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred seventy-two thousand nine hundred fifty-two

Notation

Scientific notation 1.9972952 × 10^7
Engineering notation 1.9972952 × 10^6

Prime Factorization of 19972952

Prime Factorization 2 × 2 × 2 × 19 × 101 × 1301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4993238
Product of the distinct prime numbers

The prime factorization of 19972952 is 2 × 2 × 2 × 19 × 101 × 1301. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19972952)

Multiplication

n×y
n×2 39945904
n×3 59918856
n×4 79891808
n×5 99864760

Division

n÷y
n÷2 9986476
n÷3 6657650.6666667
n÷3 4993238
n÷5 3994590.4

Exponentiation

ny
n2 398918811594304
n3 7.9675862758701E+21
n4 1.5913621824381E+29
n5 3.1784200484452E+36

Nth Root

y√n
2√n 4469.1108735407
3√n 271.31934050928
4√n 66.851408912159
5√n 28.84618946342

Divisors of 19972952

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19972951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19972952 can be divided by 32 positive divisors. The sum of these divisors (counting 19972952) is 1, the average is 0.03125.

Base conversion 19972952

Base System Value
2 Binary 1001100001100001101011000
3 Ternary 1101120201201222
4 Quaternary 1030030031120
5 Quinary 20103113302
6 Senary 1552031212
8 Octal 114141530
10 Decimal 19972952
12 Duodecimal 6832508
16 Hexadecimal 130c358
20 Vigesimal 64gc7c
36 Base36 bw388

Cryptographic Hash Functions

md5 ded596407643ea95396e60959f752509
sha1 959cea7cd95b1e85d41e249124aa6bcd56202b45
sha256 ff00bac42d0aa21a44f25f7e4ae8b9f2686441afa106f238c46db756aff59fc0
sha512 1653cff3a596fe6ef458280abb8bc28e516ae682a31868de5e5c6199b4ac6104a38461c703c05bd90439a0cc2fbcd498e977c8b9a4318839cb04fe42d45c3cee
ripemd-160 cb02ae579ea0270cc07a6603b9efb10eac7e272e

19972952 as geometric shapes

Circle

Radius = n
Diameter 39945904
Circumference 125493758.5474
Area 1.2532404078834E+15

Sphere

Radius = n
Volume 3.3374547348155E+22
Surface area 5.0129616315337E+15
Circumference 125493758.5474

Square

Length = n
Perimeter 79891808
Area 398918811594304
Diagonal 28246019.599027

Cube

Length = n
Surface area 2393512869565824
Volume 7.9675862758701E+21
Space diagonal 34594167.641134

Equilateral Triangle

Length = n
Perimeter 59918856
Area 1.7273691244408E+14
Altitude 17297083.820567

Triangular Pyramid

Length = n
Surface area 1.7273691244408E+14
Volume 9.3898904755943E+20
Height 9415339.8663423