42239718 (number)

42239718 is an even 8-digits composite number following 42239717 and preceding 42239719. In scientific notation, it is written as 4.2239718 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 80 positive divisors. There are 13226976 positive integers (up to 42239718) that are relatively prime to 42239718.

Interesting facts

Basic properties

Name

Name forty-two million two hundred thirty-nine thousand seven hundred eighteen

Notation

Scientific notation 4.2239718 × 10^7
Engineering notation 4.2239718 × 10^6

Prime Factorization of 42239718

Prime Factorization 2 × 9 × 37 × 243 × 3 × 3 × 29

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 14079906
Product of the distinct prime numbers

The prime factorization of 42239718 is 2 × 9 × 37 × 243 × 3 × 3 × 29. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 8, 79, 89, 660, 668, 7935, 8065, 24074, 55944, 289245, 505347, 9084399, 1598153, 91107053, 7083664, 580951058, 907211541, 1421352965, 1646349823

Basic calculations (n = 42239718)

Multiplication

n×y
n×2 84479436
n×3 126719154
n×4 168958872
n×5 211198590

Division

n÷y
n÷2 21119859
n÷3 14079906
n÷3 10559929.5
n÷5 8447943.6

Exponentiation

ny
n2 1784193776719524
n3 7.5363841985988E+22
n4 3.1833474328847E+30
n5 1.3446369786107E+38

Nth Root

y√n
2√n 6499.2090287973
3√n 348.262732627
4√n 80.617671938585
5√n 33.507667868647

Divisors of 42239718

1, 2, 3, 6, 9, 18, 27, 29, 37, 54, 58, 74, 81, 87, 111, 162, 174, 222, 243, 261, 333, 486, 522, 666, 729, 783, 999, 1073, 1458, 1566, 1998, 2146, 2187, 2349, 2997, 3219, 4374, 4698, 5994, 6438, 6561, 7047, 8991, 9657, 13122, 14094, 17982, 19314, 19683, 21141, 26973, 28971, 39366, 42282, 53946, 57942, 63423, 80919, 86913, 126846, 161838, 173826, 190269, 242757, 260739, 380538, 485514, 521478, 570807, 728271, 782217, 1141614, 1456542, 1564434, 2346651, 4693302, 7039953, 14079906, 21119859, 42239718

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42239717
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42239718 can be divided by 80 positive divisors. The sum of these divisors (counting 42239718) is 1, the average is 0.0125.

Base conversion 42239718

Base System Value
2 Binary 10100001001000011011100110
3 Ternary 2221111000000000
4 Quaternary 2201020123212
5 Quinary 41303132333
6 Senary 4105202130
8 Octal 241103346
10 Decimal 42239718
12 Duodecimal 12190346
16 Hexadecimal 28486e6
20 Vigesimal d3jj5i
36 Base36 p5cdi

Cryptographic Hash Functions

md5 a04bff1c56be277bec65a4e339efd663
sha1 5f4f34a82127c2e7dd71c9d816bf613aaf36e4dc
sha256 3889cc65b27579e172d25a5bdb2c78a0641d856ef1bd71ce4962eaa8d343680f
sha512 c42e3c7f638aae7ab1cfc26e92576bcb22d7777a54fe0ce6fb8da8d124310683c2b26546e9ac1d447d9ee1d0a013c9b7082fd91a0460ed18d019eb1196317b08
ripemd-160 7c11093afac73b5ad6e33e341b1b5af60583d31b

42239718 as geometric shapes

Circle

Radius = n
Diameter 84479436
Circumference 265399975.51701
Area 5.6052100615227E+15

Sphere

Radius = n
Volume 3.1568332310597E+23
Surface area 2.2420840246091E+16
Circumference 265399975.51701

Square

Length = n
Perimeter 168958872
Area 1784193776719524
Diagonal 59735982.066415

Cube

Length = n
Surface area 10705162660317144
Volume 7.5363841985988E+22
Space diagonal 73161337.673382

Equilateral Triangle

Length = n
Perimeter 126719154
Area 7.725785679566E+14
Altitude 36580668.836691

Triangular Pyramid

Length = n
Surface area 7.725785679566E+14
Volume 8.8817139540939E+21
Height 19911994.022138