42884736 (number)

42884736 is an even 8-digits composite number following 42884735 and preceding 42884737. In scientific notation, it is written as 4.2884736 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 32 positive divisors. There are 13798400 positive integers (up to 42884736) that are relatively prime to 42884736.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred eighty-four thousand seven hundred thirty-six

Notation

Scientific notation 4.2884736 × 10^7
Engineering notation 4.2884736 × 10^6

Prime Factorization of 42884736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 87 × 3851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 670074
Product of the distinct prime numbers

The prime factorization of 42884736 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 87 × 3851. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42884736)

Multiplication

n×y
n×2 85769472
n×3 128654208
n×4 171538944
n×5 214423680

Division

n÷y
n÷2 21442368
n÷3 14294912
n÷3 10721184
n÷5 8576947.2

Exponentiation

ny
n2 1839100581789696
n3 7.8869342927498E+22
n4 3.3822909499392E+30
n5 1.4504865446333E+38

Nth Root

y√n
2√n 6548.6438290687
3√n 350.02649051196
4√n 80.923691395467
5√n 33.609383650038

Divisors of 42884736

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42884735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42884736 can be divided by 32 positive divisors. The sum of these divisors (counting 42884736) is 1, the average is 0.03125.

Base conversion 42884736

Base System Value
2 Binary 10100011100101111010000000
3 Ternary 2222200202210120
4 Quaternary 2203211322000
5 Quinary 41434302421
6 Senary 4131100240
8 Octal 243457200
10 Decimal 42884736
12 Duodecimal 12441680
16 Hexadecimal 28e5e80
20 Vigesimal d80bgg
36 Base36 pj62o

Cryptographic Hash Functions

md5 acb55d46214d172525684e139de2bd1c
sha1 8bdf7e839244c5bd408eb36ff9e10ace3c42cabf
sha256 421d266d1796e95aa86103b3316550113285df3c5f369652388e79b158e28b3c
sha512 363cb0efb4b5f5a3b383e820243981385cb2832688052e0c9b40bdae1d744b48e26d2ca30bd8ef86295bfa646f33bd4196a1c46ed1a02aec31292eedc77e2fe4
ripemd-160 ee52dda98b52c0d3e8afd7b19044a68e7ac70cf9

42884736 as geometric shapes

Circle

Radius = n
Diameter 85769472
Circumference 269452743.13748
Area 5.7777048769632E+15

Sphere

Radius = n
Volume 3.3036713111264E+23
Surface area 2.3110819507853E+16
Circumference 269452743.13748

Square

Length = n
Perimeter 171538944
Area 1839100581789696
Diagonal 60648175.26999

Cube

Length = n
Surface area 11034603490738176
Volume 7.8869342927498E+22
Space diagonal 74278541.621178

Equilateral Triangle

Length = n
Perimeter 128654208
Area 7.9635391197231E+14
Altitude 37139270.810589

Triangular Pyramid

Length = n
Surface area 7.9635391197231E+14
Volume 9.2948412019601E+21
Height 20216058.42333