1994222743 (number)

1994222743 is an odd 10-digits composite number following 1994222742 and preceding 1994222744. In scientific notation, it is written as 1.994222743 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 1993450480 positive integers (up to 1994222743) that are relatively prime to 1994222743.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-four million two hundred twenty-two thousand seven hundred forty-three

Notation

Scientific notation 1.994222743 × 10^9
Engineering notation 1.994222743 × 10^9

Prime Factorization of 1994222743

Prime Factorization 2591 × 769673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1994222743
Product of the distinct prime numbers

The prime factorization of 1994222743 is 2591 × 769673. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 35, 65, 500, 265, 1381, 3845, 79011, 43703, 334800, 345079, 6316977, 1062153, 91666732, 29073165, 942076270, 899045950, 6714571573, 6499046966

Basic calculations (n = 1994222743)

Multiplication

n×y
n×2 3988445486
n×3 5982668229
n×4 7976890972
n×5 9971113715

Division

n÷y
n÷2 997111371.5
n÷3 664740914.33333
n÷3 498555685.75
n÷5 398844548.6

Exponentiation

ny
n2 3976924348698444049
n3 7.9308729833649E+27
n4 1.5815927275271E+37
n5 3.1540481873979E+46

Nth Root

y√n
2√n 44656.721140272
3√n 1258.7067319546
4√n 211.32136934128
5√n 72.436045518387

Divisors of 1994222743

1, 2591, 769673, 1994222743

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1994222742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1994222743 can be divided by 4 positive divisors. The sum of these divisors (counting 1994222743) is 1, the average is 0.25.

Base conversion 1994222743

Base System Value
2 Binary 1110110110111010110110010010111
3 Ternary 12010222111000022121
4 Quaternary 1312313112302113
5 Quinary 13041010111433
6 Senary 525515040411
8 Octal 16667266227
10 Decimal 1994222743
12 Duodecimal 477a40107
16 Hexadecimal 76dd6c97
20 Vigesimal 1b33hgh3
36 Base36 wzb447

Cryptographic Hash Functions

md5 616120bd85cf2a0f9d5e085b46f4326b
sha1 701fccffa168178a8d5892e22cc769e2a4b622b5
sha256 f6c396a948eed64a4224767545b7506a8f3bdba7d3c30d0edf28e1c0570237c7
sha512 76a6e31a4fc2e3fd1d730d2cde0199c2ebb09773331972d167adbe6384d3fd05d2038e987c636eeb9d7338891f4d463cf46b990c9fe1c9aec246d3eaac9d0134
ripemd-160 0bc9e54b192822c286046393d1234d6c67de04d8

1994222743 as geometric shapes

Circle

Radius = n
Diameter 3988445486
Circumference 12530071038.061
Area 1.2493876317753E+19

Sphere

Radius = n
Volume 3.3220763068124E+28
Surface area 4.9975505271014E+19
Circumference 12530071038.061

Square

Length = n
Perimeter 7976890972
Area 3976924348698444049
Diagonal 2820256849.5435

Cube

Length = n
Surface area 2.3861546092191E+19
Volume 7.9308729833649E+27
Space diagonal 3454095112.4854

Equilateral Triangle

Length = n
Perimeter 5982668229
Area 1.7220587574509E+18
Altitude 1727047556.2427

Triangular Pyramid

Length = n
Surface area 1.7220587574509E+18
Volume 9.3466234454442E+26
Height 940085616.51449