69881373 (number)

69881373 is an odd 8-digits composite number following 69881372 and preceding 69881374. In scientific notation, it is written as 6.9881373 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 40 positive divisors. There are 41523840 positive integers (up to 69881373) that are relatively prime to 69881373.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred eighty-one thousand three hundred seventy-three

Notation

Scientific notation 6.9881373 × 10^7
Engineering notation 6.9881373 × 10^6

Prime Factorization of 69881373

Prime Factorization 3 × 3 × 9 × 17 × 19 × 2671

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23293791
Product of the distinct prime numbers

The prime factorization of 69881373 is 3 × 3 × 9 × 17 × 19 × 2671. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69881373)

Multiplication

n×y
n×2 139762746
n×3 209644119
n×4 279525492
n×5 349406865

Division

n÷y
n÷2 34940686.5
n÷3 23293791
n÷3 17470343.25
n÷5 13976274.6

Exponentiation

ny
n2 4883406292365129
n3 3.4125913662731E+23
n4 2.3847657016311E+31
n5 1.6665070151329E+39

Nth Root

y√n
2√n 8359.5079400644
3√n 411.89559086462
4√n 91.430344744316
5√n 37.057173072585

Divisors of 69881373

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69881372
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69881373 can be divided by 40 positive divisors. The sum of these divisors (counting 69881373) is 1, the average is 0.025.

Base conversion 69881373

Base System Value
2 Binary 100001010100100111000011101
3 Ternary 11212111100020000
4 Quaternary 10022210320131
5 Quinary 120342200443
6 Senary 10533444513
8 Octal 412447035
10 Decimal 69881373
12 Duodecimal 1b4a0739
16 Hexadecimal 42a4e1d
20 Vigesimal 11gf38d
36 Base36 15lst9

Cryptographic Hash Functions

md5 500be18fd76397b3900224c265869037
sha1 f621334aba9ae0b9dcca511487d41ce6a385d7b3
sha256 54f6040bf6efc3d7821da2edfc6a41911dded997be9acffa5252da6f71ace693
sha512 61d00045a2381a6387ffec77540af82466b993b7d618077b31cde2f3c4a41a743d350b1d7a0111ffba8ef568fa64ac0cd875cadf7c9fdeff3a31fafe686d16ad
ripemd-160 f3a4eab7e78769a67cd52abf3d0ab93b875b8f30

69881373 as geometric shapes

Circle

Radius = n
Diameter 139762746
Circumference 439077616.07914
Area 1.5341673332588E+16

Sphere

Radius = n
Volume 1.4294629287984E+24
Surface area 6.1366693330354E+16
Circumference 439077616.07914

Square

Length = n
Perimeter 279525492
Area 4883406292365129
Diagonal 98827185.453853

Cube

Length = n
Surface area 29300437754190774
Volume 3.4125913662731E+23
Space diagonal 121038088.53867

Equilateral Triangle

Length = n
Perimeter 209644119
Area 2.1145769530945E+15
Altitude 60519044.269336

Triangular Pyramid

Length = n
Surface area 2.1145769530945E+15
Volume 4.021777494184E+22
Height 32942395.151284