19474468 (number)

19474468 is an even 8-digits composite number following 19474467 and preceding 19474469. In scientific notation, it is written as 1.9474468 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 8135424 positive integers (up to 19474468) that are relatively prime to 19474468.

Interesting facts

Basic properties

Name

Name nineteen million four hundred seventy-four thousand four hundred sixty-eight

Notation

Scientific notation 1.9474468 × 10^7
Engineering notation 1.9474468 × 10^6

Prime Factorization of 19474468

Prime Factorization 2 × 2 × 13 × 23 × 19 × 857

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9737234
Product of the distinct prime numbers

The prime factorization of 19474468 is 2 × 2 × 13 × 23 × 19 × 857. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19474468)

Multiplication

n×y
n×2 38948936
n×3 58423404
n×4 77897872
n×5 97372340

Division

n÷y
n÷2 9737234
n÷3 6491489.3333333
n÷3 4868617
n÷5 3894893.6

Exponentiation

ny
n2 379254903883024
n3 7.385787489513E+21
n4 1.4383428211932E+29
n5 2.8010961244357E+36

Nth Root

y√n
2√n 4412.9885565227
3√n 269.04310563442
4√n 66.430328589603
5√n 28.70074172347

Divisors of 19474468

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19474467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19474468 can be divided by 48 positive divisors. The sum of these divisors (counting 19474468) is 1, the average is 0.020833333333333.

Base conversion 19474468

Base System Value
2 Binary 1001010010010100000100100
3 Ternary 1100122101221121
4 Quaternary 1022102200210
5 Quinary 14441140333
6 Senary 1533223324
8 Octal 112224044
10 Decimal 19474468
12 Duodecimal 6631b44
16 Hexadecimal 1292824
20 Vigesimal 61e638
36 Base36 blelg

Cryptographic Hash Functions

md5 696918ffc2301119a32bd2372c0af026
sha1 654bbcb8fcb92ae66ebd9cebaeb44f2d5035ec13
sha256 6aac1f1633ac8b1ac739050e13fedcfb33b1cb889be2e945ef59b986227c2383
sha512 eab75bf5ed500a6b4f443d991d434ab97436ded4d0c673a32678cdba37e7b0eefa4a72a5ee8fad97e79d3be3c817981fb805b079d616823b59104c73c6c21710
ripemd-160 c3ea6529a56db00479b0864d7a90add310f07c62

19474468 as geometric shapes

Circle

Radius = n
Diameter 38948936
Circumference 122361691.20274
Area 1.1914644198768E+15

Sphere

Radius = n
Volume 3.0937514290706E+22
Surface area 4.7658576795072E+15
Circumference 122361691.20274

Square

Length = n
Perimeter 77897872
Area 379254903883024
Diagonal 27541056.765601

Cube

Length = n
Surface area 2275529423298144
Volume 7.385787489513E+21
Space diagonal 33730768.026374

Equilateral Triangle

Length = n
Perimeter 58423404
Area 1.6422219063626E+14
Altitude 16865384.013187

Triangular Pyramid

Length = n
Surface area 1.6422219063626E+14
Volume 8.7042340303957E+20
Height 9180352.2552003