69872743 (number)

69872743 is an odd 8-digits composite number following 69872742 and preceding 69872744. In scientific notation, it is written as 6.9872743 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 68808960 positive integers (up to 69872743) that are relatively prime to 69872743.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-two thousand seven hundred forty-three

Notation

Scientific notation 6.9872743 × 10^7
Engineering notation 6.9872743 × 10^6

Prime Factorization of 69872743

Prime Factorization 89 × 271 × 2897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69872743
Product of the distinct prime numbers

The prime factorization of 69872743 is 89 × 271 × 2897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69872743)

Multiplication

n×y
n×2 139745486
n×3 209618229
n×4 279490972
n×5 349363715

Division

n÷y
n÷2 34936371.5
n÷3 23290914.333333
n÷3 17468185.75
n÷5 13974548.6

Exponentiation

ny
n2 4882200214344049
n3 3.4113272085141E+23
n4 2.3835878932941E+31
n5 1.6654782428605E+39

Nth Root

y√n
2√n 8358.99174542
3√n 411.8786344849
4√n 91.427521816027
5√n 37.056257752268

Divisors of 69872743

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 -69872742
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 69872743 can be divided by 8 positive divisors. The sum of these divisors (counting 69872743) is 1, the average is 0.125.

Base conversion 69872743

Base System Value
2 Binary 100001010100010110001100111
3 Ternary 11212110220101101
4 Quaternary 10022202301213
5 Quinary 120341411433
6 Senary 10533340531
8 Octal 412426147
10 Decimal 69872743
12 Duodecimal 1b497747
16 Hexadecimal 42a2c67
20 Vigesimal 11ge1h3
36 Base36 15lm5j

Cryptographic Hash Functions

md5 e8b96213b41bb866978dd06fbec7ec7c
sha1 a8b7665bd4f6c12175a1bc5510b42b8b897a7a74
sha256 ea2aae4673ab2ec50c1054aa995cc29337eb63997d62187f5f3df37cfe4c1942
sha512 9ee482df375043d8e684097414dc5d39c62d18c0b3f93c57968cd1c5c9decea1edb0ed28ecccfa5cbc4f722b7611a408a2db816592dc99c61eebecf8c079f390
ripemd-160 d7e1dabaa6b274df151639f1e5372dd4df61fd0e

69872743 as geometric shapes

Circle

Radius = n
Diameter 139745486
Circumference 439023392.18994
Area 1.5337884326738E+16

Sphere

Radius = n
Volume 1.4289333996345E+24
Surface area 6.1351537306951E+16
Circumference 439023392.18994

Square

Length = n
Perimeter 279490972
Area 4882200214344049
Diagonal 98814980.79081

Cube

Length = n
Surface area 29293201286064294
Volume 3.4113272085141E+23
Space diagonal 121023140.9402

Equilateral Triangle

Length = n
Perimeter 209618229
Area 2.1140547059919E+15
Altitude 60511570.470101

Triangular Pyramid

Length = n
Surface area 2.1140547059919E+15
Volume 4.0202876699775E+22
Height 32938326.93027