19792172 (number)

19792172 is an even 8-digits composite number following 19792171 and preceding 19792173. In scientific notation, it is written as 1.9792172 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 9836496 positive integers (up to 19792172) that are relatively prime to 19792172.

Interesting facts

Basic properties

Name

Name nineteen million seven hundred ninety-two thousand one hundred seventy-two

Notation

Scientific notation 1.9792172 × 10^7
Engineering notation 1.9792172 × 10^6

Prime Factorization of 19792172

Prime Factorization 2 × 2 × 167 × 29629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9896086
Product of the distinct prime numbers

The prime factorization of 19792172 is 2 × 2 × 167 × 29629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 36, 86, 763, 477, 930, 118, 2934, 90113, 378354, 203096, 1352911, 6876678, 71367840, 33375325, 859244066, 987716179, 923743737, 3948071395

Basic calculations (n = 19792172)

Multiplication

n×y
n×2 39584344
n×3 59376516
n×4 79168688
n×5 98960860

Division

n÷y
n÷2 9896086
n÷3 6597390.6666667
n÷3 4948043
n÷5 3958434.4

Exponentiation

ny
n2 391730072477584
n3 7.7531889720488E+21
n4 1.5345244968329E+29
n5 3.0371572779531E+36

Nth Root

y√n
2√n 4448.8393992141
3√n 270.49826601914
4√n 66.699620682686
5√n 28.793780610342

Divisors of 19792172

1, 2, 4, 167, 334, 668, 29629, 59258, 118516, 4948043, 9896086, 19792172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19792171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19792172 can be divided by 12 positive divisors. The sum of these divisors (counting 19792172) is 1, the average is 0.083333333333333.

Base conversion 19792172

Base System Value
2 Binary 1001011100000000100101100
3 Ternary 1101020112202102
4 Quaternary 1023200010230
5 Quinary 20031322142
6 Senary 1544114232
8 Octal 113400454
10 Decimal 19792172
12 Duodecimal 6765978
16 Hexadecimal 12e012c
20 Vigesimal 63e08c
36 Base36 bs7qk

Cryptographic Hash Functions

md5 58cd8d66c37c011b320f45d8f2acf0b6
sha1 01690c046eb6d62a055a9ef6768d32ff06ae245b
sha256 be82cd00576284cce8f315bea6d31158ef22aa3901b636bd585d2a3ba9c9255c
sha512 aae6207e6b056588e3d8ee8206ac75672fb2ff9e10165254db2453f75790104dd13f9bbc2cc0319f64ebba4f5fb927443e2081ace4ec7ee27bb385dd62e295ba
ripemd-160 f2d578f90a75719777be2997d70a4add03af8994

19792172 as geometric shapes

Circle

Radius = n
Diameter 39584344
Circumference 124357884.30757
Area 1.2306563178858E+15

Sphere

Radius = n
Volume 3.2476482021976E+22
Surface area 4.9226252715431E+15
Circumference 124357884.30757

Square

Length = n
Perimeter 79168688
Area 391730072477584
Diagonal 27990358.071221

Cube

Length = n
Surface area 2350380434865504
Volume 7.7531889720488E+21
Space diagonal 34281047.496142

Equilateral Triangle

Length = n
Perimeter 59376516
Area 1.6962409709595E+14
Altitude 17140523.748071

Triangular Pyramid

Length = n
Surface area 1.6962409709595E+14
Volume 9.1372208299275E+20
Height 9330119.3570737