42893516 (number)

42893516 is an even 8-digits composite number following 42893515 and preceding 42893517. In scientific notation, it is written as 4.2893516 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 19754240 positive integers (up to 42893516) that are relatively prime to 42893516.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-three thousand five hundred sixteen

Notation

Scientific notation 4.2893516 × 10^7
Engineering notation 4.2893516 × 10^6

Prime Factorization of 42893516

Prime Factorization 2 × 2 × 17 × 47 × 13421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21446758
Product of the distinct prime numbers

The prime factorization of 42893516 is 2 × 2 × 17 × 47 × 13421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42893516)

Multiplication

n×y
n×2 85787032
n×3 128680548
n×4 171574064
n×5 214467580

Division

n÷y
n÷2 21446758
n÷3 14297838.666667
n÷3 10723379
n÷5 8578703.2

Exponentiation

ny
n2 1839853714842256
n3 7.8917794755246E+22
n4 3.3850616920188E+30
n5 1.451971978476E+38

Nth Root

y√n
2√n 6549.3141625669
3√n 350.05037642231
4√n 80.927833052461
5√n 33.610759739774

Divisors of 42893516

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 -42893515
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 42893516 can be divided by 24 positive divisors. The sum of these divisors (counting 42893516) is 1, the average is 0.041666666666667.

Base conversion 42893516

Base System Value
2 Binary 10100011101000000011001100
3 Ternary 2222201012211202
4 Quaternary 2203220003030
5 Quinary 41440043031
6 Senary 4131205032
8 Octal 243500314
10 Decimal 42893516
12 Duodecimal 12446778
16 Hexadecimal 28e80cc
20 Vigesimal d81dfg
36 Base36 pjcuk

Cryptographic Hash Functions

md5 fd3e088cd6b02e5ecc8f8a50c46da777
sha1 cf2eeffacd3d75410b0e073aba1cbaced836d2d5
sha256 dfe9e5056c15551fde7923761c75a7526908fc79c9851bacc57f64fcc9942ef7
sha512 234ba1d923232b22576742d93a1c17b3859ce3514e9de6fea5921069bb1cc61dabdd825618fb078f3c0e95eb72c5064b3c6317440e2973d91412183fb3ab7d80
ripemd-160 8a311ca2958e13367010d18cd5c718e4bf13d2a8

42893516 as geometric shapes

Circle

Radius = n
Diameter 85787032
Circumference 269507909.50447
Area 5.7800709142283E+15

Sphere

Radius = n
Volume 3.3057008565412E+23
Surface area 2.3120283656913E+16
Circumference 269507909.50447

Square

Length = n
Perimeter 171574064
Area 1839853714842256
Diagonal 60660592.065067

Cube

Length = n
Surface area 11039122289053536
Volume 7.8917794755246E+22
Space diagonal 74293749.027269

Equilateral Triangle

Length = n
Perimeter 128680548
Area 7.9668002815028E+14
Altitude 37146874.513634

Triangular Pyramid

Length = n
Surface area 7.9668002815028E+14
Volume 9.3005513046204E+21
Height 20220197.355022