42856875 (number)

42856875 is an odd 8-digits composite number following 42856874 and preceding 42856876. In scientific notation, it is written as 4.2856875 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 21600000 positive integers (up to 42856875) that are relatively prime to 42856875.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred fifty-six thousand eight hundred seventy-five

Notation

Scientific notation 4.2856875 × 10^7
Engineering notation 4.2856875 × 10^6

Prime Factorization of 42856875

Prime Factorization 45 × 475 × 5 × 401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42856875
Product of the distinct prime numbers

The prime factorization of 42856875 is 45 × 475 × 5 × 401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 96, 17, 838, 106, 5237, 1013, 60994, 17783, 488798, 519670, 6041017, 6536849, 34592292, 38600215, 151840561, 416767894, 2848086012, 2385391031

Basic calculations (n = 42856875)

Multiplication

n×y
n×2 85713750
n×3 128570625
n×4 171427500
n×5 214284375

Division

n÷y
n÷2 21428437.5
n÷3 14285625
n÷3 10714218.75
n÷5 8571375

Exponentiation

ny
n2 1836711734765625
n3 7.8715725227884E+22
n4 3.3735099966258E+30
n5 1.4457809623664E+38

Nth Root

y√n
2√n 6546.5162491206
3√n 349.95067332066
4√n 80.910544733802
5√n 33.60501550156

Divisors of 42856875

1, 5, 45, 225, 401, 475, 2005, 2375, 18045, 21375, 90225, 106875, 190475, 952375, 8571375, 42856875

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42856874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42856875 can be divided by 16 positive divisors. The sum of these divisors (counting 42856875) is 1, the average is 0.0625.

Base conversion 42856875

Base System Value
2 Binary 10100011011111000110101011
3 Ternary 2222122100120200
4 Quaternary 2203133012223
5 Quinary 41432410000
6 Senary 4130323243
8 Octal 243370653
10 Decimal 42856875
12 Duodecimal 12429523
16 Hexadecimal 28df1ab
20 Vigesimal d7h23f
36 Base36 pikkr

Cryptographic Hash Functions

md5 043e708ff8b761b9bc87937cb343e414
sha1 c87fff49a340dfbac343ebf8b08b7f80ae0d9d6a
sha256 8facbaad31c32245eb46eaf9ea4895ef86449aab95ff39e5e2b97f7acd99def5
sha512 0db6b418cc9de4beb46e6cd0708c45c595122279dc9ec8a474581a036c408673fbb421aeed7e576dd9e552b5f1938a55fbce8e5bcf4820783115c583b8fea82e
ripemd-160 5bbf7567ce5537d348ccc067e7f5439f97b50335

42856875 as geometric shapes

Circle

Radius = n
Diameter 85713750
Circumference 269277687.31163
Area 5.7702000927019E+15

Sphere

Radius = n
Volume 3.2972365879722E+23
Surface area 2.3080800370807E+16
Circumference 269277687.31163

Square

Length = n
Perimeter 171427500
Area 1836711734765625
Diagonal 60608773.865928

Cube

Length = n
Surface area 11020270408593750
Volume 7.8715725227884E+22
Space diagonal 74230284.953628

Equilateral Triangle

Length = n
Perimeter 128570625
Area 7.9531951086801E+14
Altitude 37115142.476814

Triangular Pyramid

Length = n
Surface area 7.9531951086801E+14
Volume 9.2767371824422E+21
Height 20202924.621976