19474792 (number)

19474792 is an even 8-digits composite number following 19474791 and preceding 19474793. In scientific notation, it is written as 1.9474792 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 9164544 positive integers (up to 19474792) that are relatively prime to 19474792.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.9474792 × 10^7
Engineering notation 1.9474792 × 10^6

Prime Factorization of 19474792

Prime Factorization 2 × 2 × 2 × 17 × 143197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4868698
Product of the distinct prime numbers

The prime factorization of 19474792 is 2 × 2 × 2 × 17 × 143197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19474792)

Multiplication

n×y
n×2 38949584
n×3 58424376
n×4 77899168
n×5 97373960

Division

n÷y
n÷2 9737396
n÷3 6491597.3333333
n÷3 4868698
n÷5 3894958.4

Exponentiation

ny
n2 379267523443264
n3 7.3861561314127E+21
n4 1.4384385433879E+29
n5 2.8013291437262E+36

Nth Root

y√n
2√n 4413.0252661865
3√n 269.04459766461
4√n 66.430604891017
5√n 28.700837222648

Divisors of 19474792

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19474791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19474792 can be divided by 16 positive divisors. The sum of these divisors (counting 19474792) is 1, the average is 0.0625.

Base conversion 19474792

Base System Value
2 Binary 1001010010010100101101000
3 Ternary 1100122102101121
4 Quaternary 1022102211220
5 Quinary 14441143132
6 Senary 1533225024
8 Octal 112224550
10 Decimal 19474792
12 Duodecimal 6632174
16 Hexadecimal 1292968
20 Vigesimal 61e6jc
36 Base36 bleug

Cryptographic Hash Functions

md5 14053db605abca59d13f392c3fa6fab2
sha1 6a9a1968183e6eb5168a4da2d7d63d3787485086
sha256 d63c0a1c90e058a2aafca937436cc89a98a5ce68f80e16bb669ded4ba87a4fdc
sha512 650ee2062a360328072b405f99f5a25f0c4136668c838e2609291187a416214392135232e55e0490fd28928dba4369a823ed8a112962980e7093a6086378d059
ripemd-160 a3a3cfbed6049788a6a335997a38283cdb212120

19474792 as geometric shapes

Circle

Radius = n
Diameter 38949584
Circumference 122363726.95478
Area 1.1915040653946E+15

Sphere

Radius = n
Volume 3.0939058454284E+22
Surface area 4.7660162615782E+15
Circumference 122363726.95478

Square

Length = n
Perimeter 77899168
Area 379267523443264
Diagonal 27541514.970795

Cube

Length = n
Surface area 2275605140659584
Volume 7.3861561314127E+21
Space diagonal 33731329.210836

Equilateral Triangle

Length = n
Perimeter 58424376
Area 1.6422765506614E+14
Altitude 16865664.605418

Triangular Pyramid

Length = n
Surface area 1.6422765506614E+14
Volume 8.7046684790408E+20
Height 9180504.990265