19339742 (number)

19339742 is an even 8-digits composite number following 19339741 and preceding 19339743. In scientific notation, it is written as 1.9339742 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 9599152 positive integers (up to 19339742) that are relatively prime to 19339742.

Interesting facts

Basic properties

Name

Name nineteen million three hundred thirty-nine thousand seven hundred forty-two

Notation

Scientific notation 1.9339742 × 10^7
Engineering notation 1.9339742 × 10^6

Prime Factorization of 19339742

Prime Factorization 2 × 70583 × 137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 19339742
Product of the distinct prime numbers

The prime factorization of 19339742 is 2 × 70583 × 137. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 71, 90, 121, 215, 6569, 2201, 2558, 40881, 64321, 375362, 3398737, 8590975, 89590428, 22436215, 929764787, 287603874, 7546046073, 3463827037

Basic calculations (n = 19339742)

Multiplication

n×y
n×2 38679484
n×3 58019226
n×4 77358968
n×5 96698710

Division

n÷y
n÷2 9669871
n÷3 6446580.6666667
n÷3 4834935.5
n÷5 3867948.4

Exponentiation

ny
n2 374025620626564
n3 7.2335590043076E+21
n4 1.3989516488509E+29
n5 2.705536395925E+36

Nth Root

y√n
2√n 4397.6973520241
3√n 268.42124849268
4√n 66.315136673494
5√n 28.66092054918

Divisors of 19339742

1, 2, 137, 274, 70583, 141166, 9669871, 19339742

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19339741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19339742 can be divided by 8 positive divisors. The sum of these divisors (counting 19339742) is 1, the average is 0.125.

Base conversion 19339742

Base System Value
2 Binary 1001001110001100111011110
3 Ternary 1100101120010202
4 Quaternary 1021301213132
5 Quinary 14422332432
6 Senary 1530303502
8 Octal 111614736
10 Decimal 19339742
12 Duodecimal 6587b92
16 Hexadecimal 12719de
20 Vigesimal 60h972
36 Base36 biin2

Cryptographic Hash Functions

md5 912836d159e540395bd9249336234c3e
sha1 57803693bf1662c9f5030e2c57fd16139024a1d5
sha256 579dc56ba8ca5dbb1ced5dffbafe98948a0640fda01a754cd67726e6687d07d8
sha512 f733d730287fae13f473c47f013f4e76184de976b504dd197340f370ddb9703c626c0fffad85b63097dd80b04ce352e7c2e1a09e11f87e069539f7ffbd429f2d
ripemd-160 c92882ff2f3e9b24393e3710c5bde390a183a712

19339742 as geometric shapes

Circle

Radius = n
Diameter 38679484
Circumference 121515182.77904
Area 1.1750361420148E+15

Sphere

Radius = n
Volume 3.0299861102988E+22
Surface area 4.7001445680591E+15
Circumference 121515182.77904

Square

Length = n
Perimeter 77358968
Area 374025620626564
Diagonal 27350525.429197

Cube

Length = n
Surface area 2244153723759384
Volume 7.2335590043076E+21
Space diagonal 33497415.749274

Equilateral Triangle

Length = n
Perimeter 58019226
Area 1.6195784456442E+14
Altitude 16748707.874637

Triangular Pyramid

Length = n
Surface area 1.6195784456442E+14
Volume 8.5248310400982E+20
Height 9116841.8097322