42857777 (number)

42857777 is an odd 8-digits composite number following 42857776 and preceding 42857778. In scientific notation, it is written as 4.2857777 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 42031440 positive integers (up to 42857777) that are relatively prime to 42857777.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred fifty-seven thousand seven hundred seventy-seven

Notation

Scientific notation 4.2857777 × 10^7
Engineering notation 4.2857777 × 10^6

Prime Factorization of 42857777

Prime Factorization 59 × 733 × 991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42857777
Product of the distinct prime numbers

The prime factorization of 42857777 is 59 × 733 × 991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42857777)

Multiplication

n×y
n×2 85715554
n×3 128573331
n×4 171431108
n×5 214288885

Division

n÷y
n÷2 21428888.5
n÷3 14285925.666667
n÷3 10714444.25
n÷5 8571555.4

Exponentiation

ny
n2 1836789049381729
n3 7.8720695474444E+22
n4 3.3737940119286E+30
n5 1.4459331140717E+38

Nth Root

y√n
2√n 6546.5851403613
3√n 349.95312841717
4√n 80.910970457419
5√n 33.605156955965

Divisors of 42857777

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 -42857776
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 42857777 can be divided by 8 positive divisors. The sum of these divisors (counting 42857777) is 1, the average is 0.125.

Base conversion 42857777

Base System Value
2 Binary 10100011011111010100110001
3 Ternary 2222122101211002
4 Quaternary 2203133110301
5 Quinary 41432422102
6 Senary 4130331345
8 Octal 243372461
10 Decimal 42857777
12 Duodecimal 12429b55
16 Hexadecimal 28df531
20 Vigesimal d7h48h
36 Base36 pil9t

Cryptographic Hash Functions

md5 fcd8381aae873c620fd236d72552c08a
sha1 37a2e14a30cb48beb39fdf56467c55341ff97098
sha256 61c4805d2da53e85816a58ba396ee8b6b89352ab85dfe0cc6b197c5062e65d5d
sha512 782f3fec31ac2f053f9e49e40fa545689cdb663a77cbefde5b849d9123dd629cc461d09e851d5a5d6efa03295887f7f04a335d7c54109f5093b27e9405a34af7
ripemd-160 6de4aa8605964dc35e6dc2ab6a4dd4cc716371d6

42857777 as geometric shapes

Circle

Radius = n
Diameter 85715554
Circumference 269283354.74478
Area 5.7704429837318E+15

Sphere

Radius = n
Volume 3.2974447811732E+23
Surface area 2.3081771934927E+16
Circumference 269283354.74478

Square

Length = n
Perimeter 171431108
Area 1836789049381729
Diagonal 60610049.486562

Cube

Length = n
Surface area 11020734296290374
Volume 7.8720695474444E+22
Space diagonal 74231847.263457

Equilateral Triangle

Length = n
Perimeter 128573331
Area 7.9535298907882E+14
Altitude 37115923.631728

Triangular Pyramid

Length = n
Surface area 7.9535298907882E+14
Volume 9.2773229316168E+21
Height 20203349.828854