42894910 (number)

42894910 is an even 8-digits composite number following 42894909 and preceding 42894911. In scientific notation, it is written as 4.2894910 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 16148608 positive integers (up to 42894910) that are relatively prime to 42894910.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-four thousand nine hundred ten

Notation

Scientific notation 4.2894910 × 10^7
Engineering notation 4.2894910 × 10^6

Prime Factorization of 42894910

Prime Factorization 2 × 5 × 17 × 252323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42894910
Product of the distinct prime numbers

The prime factorization of 42894910 is 2 × 5 × 17 × 252323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 40, 12, 709, 202, 9820, 8754, 75477, 72978, 663383, 94306, 2157997, 4499422, 38835560, 8323733, 427614160, 381158042, 2204001950, 1021813470

Basic calculations (n = 42894910)

Multiplication

n×y
n×2 85789820
n×3 128684730
n×4 171579640
n×5 214474550

Division

n÷y
n÷2 21447455
n÷3 14298303.333333
n÷3 10723727.5
n÷5 8578982

Exponentiation

ny
n2 1839973303908100
n3 7.8925489273541E+22
n4 3.3855017590945E+30
n5 1.452207932612E+38

Nth Root

y√n
2√n 6549.4205850594
3√n 350.05416848682
4√n 80.928490564568
5√n 33.610978200719

Divisors of 42894910

1, 2, 5, 10, 17, 34, 85, 170, 252323, 504646, 1261615, 2523230, 4289491, 8578982, 21447455, 42894910

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 -42894909
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 42894910 can be divided by 16 positive divisors. The sum of these divisors (counting 42894910) is 1, the average is 0.0625.

Base conversion 42894910

Base System Value
2 Binary 10100011101000011000111110
3 Ternary 2222201021202101
4 Quaternary 2203220120332
5 Quinary 41440114120
6 Senary 4131215314
8 Octal 243503076
10 Decimal 42894910
12 Duodecimal 1244753a
16 Hexadecimal 28e863e
20 Vigesimal d81h5a
36 Base36 pjdxa

Cryptographic Hash Functions

md5 0f9eee4364db22143e7442ae3793bda3
sha1 f5c26918b099ee46c07669d047fa29ecad9d0090
sha256 589d42dcbc6a457f3dbd64fc8cf2b533ac38b21167144a68c29d0ccba25c22f5
sha512 72262651b22823feebe29eb0e2f81ca62da83f1ed8c09d683fd85b1919d9ede31ca7c8f8285e77755d848726659153002b7e97d04e6737503da02b41f9f36620
ripemd-160 4d0966c10d686764413d7bf296687f1311d895ed

42894910 as geometric shapes

Circle

Radius = n
Diameter 85789820
Circumference 269516668.26479
Area 5.780446614359E+15

Sphere

Radius = n
Volume 3.3060231637698E+23
Surface area 2.3121786457436E+16
Circumference 269516668.26479

Square

Length = n
Perimeter 171579640
Area 1839973303908100
Diagonal 60662563.478773

Cube

Length = n
Surface area 11039839823448600
Volume 7.8925489273541E+22
Space diagonal 74296163.506094

Equilateral Triangle

Length = n
Perimeter 128684730
Area 7.967318117348E+14
Altitude 37148081.753047

Triangular Pyramid

Length = n
Surface area 7.967318117348E+14
Volume 9.3014581122978E+21
Height 20220854.492924