75842442 (number)

75842442 is an even 8-digits composite number following 75842441 and preceding 75842443. In scientific notation, it is written as 7.5842442 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 23336064 positive integers (up to 75842442) that are relatively prime to 75842442.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred forty-two thousand four hundred forty-two

Notation

Scientific notation 7.5842442 × 10^7
Engineering notation 7.5842442 × 10^6

Prime Factorization of 75842442

Prime Factorization 2 × 3 × 3 × 13 × 324113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25280814
Product of the distinct prime numbers

The prime factorization of 75842442 is 2 × 3 × 3 × 13 × 324113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 59, 24, 289, 814, 7588, 3101, 68343, 74741, 762994, 637688, 4260792, 1227087, 77905070, 63172647, 140269755, 739087748, 5376006885, 3355414443

Basic calculations (n = 75842442)

Multiplication

n×y
n×2 151684884
n×3 227527326
n×4 303369768
n×5 379212210

Division

n÷y
n÷2 37921221
n÷3 25280814
n÷3 18960610.5
n÷5 15168488.4

Exponentiation

ny
n2 5752076008523364
n3 4.3625149105602E+23
n4 3.308637840783E+31
n5 2.5093517353859E+39

Nth Root

y√n
2√n 8708.7566276708
3√n 423.28944192615
4√n 93.320719176777
5√n 37.668858663303

Divisors of 75842442

1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 324113, 648226, 972339, 1944678, 2917017, 4213469, 5834034, 8426938, 12640407, 25280814, 37921221, 75842442

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75842441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75842442 can be divided by 24 positive divisors. The sum of these divisors (counting 75842442) is 1, the average is 0.041666666666667.

Base conversion 75842442

Base System Value
2 Binary 100100001010100001110001010
3 Ternary 12021201012021100
4 Quaternary 10201110032022
5 Quinary 123403424232
6 Senary 11305322230
8 Octal 441241612
10 Decimal 75842442
12 Duodecimal 21496376
16 Hexadecimal 485438a
20 Vigesimal 13e0622
36 Base36 195kei

Cryptographic Hash Functions

md5 8eee500f0001a1f0dcbdceec621b674a
sha1 372ea646f285ed950a503044179ed7b8f888b279
sha256 24801a8b9f702c36f8458a15af86948ea7cc7c242051a053e092dc1779bd0218
sha512 f45a9ae57b2d4f6d7bfcafe9774ee576116cc19f5afb4d4f17e5446ef5699fbf81767126204e2697feaaa7a241acdc57893d61bc0baa703b00645657c5df944e
ripemd-160 a5b8e1c0c489dda501dab73e5c26ce9ffcd8c201

75842442 as geometric shapes

Circle

Radius = n
Diameter 151684884
Circumference 476532117.23502
Area 1.8070679731267E+16

Sphere

Radius = n
Volume 1.8273659725589E+24
Surface area 7.2282718925068E+16
Circumference 476532117.23502

Square

Length = n
Perimeter 303369768
Area 5752076008523364
Diagonal 107257410.07989

Cube

Length = n
Surface area 34512456051140184
Volume 4.3625149105602E+23
Space diagonal 131362962.9141

Equilateral Triangle

Length = n
Perimeter 227527326
Area 2.4907219739401E+15
Altitude 65681481.457048

Triangular Pyramid

Length = n
Surface area 2.4907219739401E+15
Volume 5.141273127141E+22
Height 35752470.026632