42897767 (number)

42897767 is an odd 8-digits composite number following 42897766 and preceding 42897768. In scientific notation, it is written as 4.2897767 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 38042400 positive integers (up to 42897767) that are relatively prime to 42897767.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-seven thousand seven hundred sixty-seven

Notation

Scientific notation 4.2897767 × 10^7
Engineering notation 4.2897767 × 10^6

Prime Factorization of 42897767

Prime Factorization 11 × 451 × 8647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42897767
Product of the distinct prime numbers

The prime factorization of 42897767 is 11 × 451 × 8647. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42897767)

Multiplication

n×y
n×2 85795534
n×3 128693301
n×4 171591068
n×5 214488835

Division

n÷y
n÷2 21448883.5
n÷3 14299255.666667
n÷3 10724441.75
n÷5 8579553.4

Exponentiation

ny
n2 1840218413586289
n3 7.8941260735134E+22
n4 3.386403809702E+30
n5 1.4526916159651E+38

Nth Root

y√n
2√n 6549.6386923249
3√n 350.06194005813
4√n 80.929838084139
5√n 33.611425918205

Divisors of 42897767

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 -42897766
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 42897767 can be divided by 8 positive divisors. The sum of these divisors (counting 42897767) is 1, the average is 0.125.

Base conversion 42897767

Base System Value
2 Binary 10100011101001000101100111
3 Ternary 2222201102200012
4 Quaternary 2203221011213
5 Quinary 41440212032
6 Senary 4131240435
8 Octal 243510547
10 Decimal 42897767
12 Duodecimal 1244911b
16 Hexadecimal 28e9167
20 Vigesimal d82487
36 Base36 pjg4n

Cryptographic Hash Functions

md5 e70362fbc39023f2e30f2ddb57b70cf8
sha1 1d8ead4451d637d349cdb345e8a1bc5ee111d737
sha256 6983d16a9808dc532d23e71bcc49d2c5c2341cfe2285ed16a5bb5cc8f41e6e86
sha512 9828186abb9e931cf1fa8adc5b03c0196804055dfb7e583f54f723129f7e2eeac0f7f77846db7d4f05da6d6fea73ee214c0509b59abb70616d1d4f7d7363375b
ripemd-160 bf44153038fced5e1096b6b54a970ca5f3d09149

42897767 as geometric shapes

Circle

Radius = n
Diameter 85795534
Circumference 269534619.32521
Area 5.7812166491233E+15

Sphere

Radius = n
Volume 3.3066837972082E+23
Surface area 2.3124866596493E+16
Circumference 269534619.32521

Square

Length = n
Perimeter 171591068
Area 1840218413586289
Diagonal 60666603.886921

Cube

Length = n
Surface area 11041310481517734
Volume 7.8941260735134E+22
Space diagonal 74301111.975252

Equilateral Triangle

Length = n
Perimeter 128693301
Area 7.9683794733881E+14
Altitude 37150555.987626

Triangular Pyramid

Length = n
Surface area 7.9683794733881E+14
Volume 9.3033167968715E+21
Height 20222201.29564