42144448 (number)

42144448 is an even 8-digits composite number following 42144447 and preceding 42144449. In scientific notation, it is written as 4.2144448 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 14 positive divisors. There are 21072192 positive integers (up to 42144448) that are relatively prime to 42144448.

Interesting facts

Basic properties

Name

Name forty-two million one hundred forty-four thousand four hundred forty-eight

Notation

Scientific notation 4.2144448 × 10^7
Engineering notation 4.2144448 × 10^6

Prime Factorization of 42144448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 658507

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1317014
Product of the distinct prime numbers

The prime factorization of 42144448 is 2 × 2 × 2 × 2 × 2 × 2 × 658507. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 4, 88, 96, 655, 82, 638, 298, 90390, 18018, 837657, 199892, 5124624, 7423637, 31286125, 32862418, 931238978, 78986021, 450836386, 9350885000

Basic calculations (n = 42144448)

Multiplication

n×y
n×2 84288896
n×3 126433344
n×4 168577792
n×5 210722240

Division

n÷y
n÷2 21072224
n÷3 14048149.333333
n÷3 10536112
n÷5 8428889.6

Exponentiation

ny
n2 1776154497224704
n3 7.4855050848253E+22
n4 3.1547247980115E+30
n5 1.3295413520411E+38

Nth Root

y√n
2√n 6491.875537932
3√n 348.0007046271
4√n 80.572175953812
5√n 33.492539171805

Divisors of 42144448

1, 2, 4, 8, 16, 32, 64, 658507, 1317014, 2634028, 5268056, 10536112, 21072224, 42144448

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42144447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42144448 can be divided by 14 positive divisors. The sum of these divisors (counting 42144448) is 1, the average is 0.071428571428571.

Base conversion 42144448

Base System Value
2 Binary 10100000110001001011000000
3 Ternary 2221022011022111
4 Quaternary 2200301023000
5 Quinary 41242110243
6 Senary 4103145104
8 Octal 240611300
10 Decimal 42144448
12 Duodecimal 12145194
16 Hexadecimal 28312c0
20 Vigesimal d38128
36 Base36 p3av4

Cryptographic Hash Functions

md5 f1a1c09a454f48166301a427f93776e8
sha1 e855c98b3ae3c2b3d1f56cfe12d1d900eee32c75
sha256 288eac12bafd8a66f4d3771385655cc090e468b1e30c908de5f6bb098a39f2d9
sha512 fe6e06f67826ab3b78bdcdef160d241cd9f91bcaa270416fff6f5993cc8b674e2dc2c78220732e383690c3139abb244eb615a6d053f9e97be3261bf17958e73b
ripemd-160 2f384eaec42177a54a8f50df2817763f139b8671

42144448 as geometric shapes

Circle

Radius = n
Diameter 84288896
Circumference 264801376.45279
Area 5.5799539201216E+15

Sphere

Radius = n
Volume 3.1355210377195E+23
Surface area 2.2319815680486E+16
Circumference 264801376.45279

Square

Length = n
Perimeter 168577792
Area 1776154497224704
Diagonal 59601249.940328

Cube

Length = n
Surface area 10656926983348224
Volume 7.4855050848253E+22
Space diagonal 72996325.192945

Equilateral Triangle

Length = n
Perimeter 126433344
Area 7.6909745782129E+14
Altitude 36498162.596472

Triangular Pyramid

Length = n
Surface area 7.6909745782129E+14
Volume 8.8217523434772E+21
Height 19867083.313443