69883947 (number)

69883947 is an odd 8-digits composite number following 69883946 and preceding 69883948. In scientific notation, it is written as 6.9883947 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 39533760 positive integers (up to 69883947) that are relatively prime to 69883947.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred eighty-three thousand nine hundred forty-seven

Notation

Scientific notation 6.9883947 × 10^7
Engineering notation 6.9883947 × 10^6

Prime Factorization of 69883947

Prime Factorization 9 × 7 × 7 × 107 × 1481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9983421
Product of the distinct prime numbers

The prime factorization of 69883947 is 9 × 7 × 7 × 107 × 1481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69883947)

Multiplication

n×y
n×2 139767894
n×3 209651841
n×4 279535788
n×5 349419735

Division

n÷y
n÷2 34941973.5
n÷3 23294649
n÷3 17470986.75
n÷5 13976789.4

Exponentiation

ny
n2 4883766048298809
n3 3.4129684767971E+23
n4 2.3851170814516E+31
n5 1.6668139570896E+39

Nth Root

y√n
2√n 8359.6618950769
3√n 411.90064803598
4√n 91.431186665584
5√n 37.057446060233

Divisors of 69883947

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 -69883946
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 69883947 can be divided by 24 positive divisors. The sum of these divisors (counting 69883947) is 1, the average is 0.041666666666667.

Base conversion 69883947

Base System Value
2 Binary 100001010100101100000101011
3 Ternary 11212111110202100
4 Quaternary 10022211200223
5 Quinary 120342241242
6 Senary 10533504443
8 Octal 412454053
10 Decimal 69883947
12 Duodecimal 1b4a2123
16 Hexadecimal 42a582b
20 Vigesimal 11gf9h7
36 Base36 15lusr

Cryptographic Hash Functions

md5 4b242d6a83c4e4fd3ca3b9fb5cccefd0
sha1 630f95a019b9c49d62523ea9da0888032b3d5836
sha256 3bf785c624dcc1017bcb2b56ce552beb4e91de252e0ba15ab8ae88d47becd0b8
sha512 64b6fdc2d3d77da5669f02a6941331d663359e914f1eff6e2ae02d392616c365b145d401fe685cfe9ea0ed500de344578b333d0b23b6485fef4a2ff8870063a7
ripemd-160 2a0f7bbedd7404ddbf4bcfbf30fe5875e708c2bc

69883947 as geometric shapes

Circle

Radius = n
Diameter 139767894
Circumference 439093788.99812
Area 1.5342803539187E+16

Sphere

Radius = n
Volume 1.4296208924853E+24
Surface area 6.1371214156747E+16
Circumference 439093788.99812

Square

Length = n
Perimeter 279535788
Area 4883766048298809
Diagonal 98830825.639563

Cube

Length = n
Surface area 29302596289792854
Volume 3.4129684767971E+23
Space diagonal 121042546.83745

Equilateral Triangle

Length = n
Perimeter 209651841
Area 2.1147327319834E+15
Altitude 60521273.418725

Triangular Pyramid

Length = n
Surface area 2.1147327319834E+15
Volume 4.0222219231986E+22
Height 32943608.546521