71329279 (number)

71329279 is an odd 8-digits composite number following 71329278 and preceding 71329280. In scientific notation, it is written as 7.1329279 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 58481016 positive integers (up to 71329279) that are relatively prime to 71329279.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand two hundred seventy-nine

Notation

Scientific notation 7.1329279 × 10^7
Engineering notation 7.1329279 × 10^6

Prime Factorization of 71329279

Prime Factorization 7 × 23 × 443039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71329279
Product of the distinct prime numbers

The prime factorization of 71329279 is 7 × 23 × 443039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71329279)

Multiplication

n×y
n×2 142658558
n×3 213987837
n×4 285317116
n×5 356646395

Division

n÷y
n÷2 35664639.5
n÷3 23776426.333333
n÷3 17832319.75
n÷5 14265855.8

Exponentiation

ny
n2 5087866042659841
n3 3.6291381647151E+23
n4 2.5886380868051E+31
n5 1.8464568832375E+39

Nth Root

y√n
2√n 8445.6662851429
3√n 414.72092138204
4√n 91.900306229865
5√n 37.209477087537

Divisors of 71329279

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 -71329278
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 71329279 can be divided by 8 positive divisors. The sum of these divisors (counting 71329279) is 1, the average is 0.125.

Base conversion 71329279

Base System Value
2 Binary 100010000000110010111111111
3 Ternary 11222012220101011
4 Quaternary 10100012113333
5 Quinary 121230014104
6 Senary 11024500051
8 Octal 420062777
10 Decimal 71329279
12 Duodecimal 1ba7a627
16 Hexadecimal 44065ff
20 Vigesimal 125g33j
36 Base36 16gu0v

Cryptographic Hash Functions

md5 ad2d380889b25dd7ecac56c5029f491d
sha1 808b94a620ee10fb4998bb8dfb8690a5536bc812
sha256 2e189601eeb493082de0c44befc2750d9e0db67932444d35b1443567911bb206
sha512 68cb0f535d595499ed2085c45cd236c23f5ad835ebb11f47670d5efb4370c11fc7739e202b2930fc7b41210c20c6e4d367b6a1910e73667edce799528bfeba9f
ripemd-160 7838b065f3d306f4e8d44a08326beba2698b1f7f

71329279 as geometric shapes

Circle

Radius = n
Diameter 142658558
Circumference 448175077.78451
Area 1.5984002582069E+16

Sphere

Radius = n
Volume 1.5201698396175E+24
Surface area 6.3936010328277E+16
Circumference 448175077.78451

Square

Length = n
Perimeter 285317116
Area 5087866042659841
Diagonal 100874833.75609

Cube

Length = n
Surface area 30527196255959046
Volume 3.6291381647151E+23
Space diagonal 123545935.29526

Equilateral Triangle

Length = n
Perimeter 213987837
Area 2.2031106219978E+15
Altitude 61772967.647628

Triangular Pyramid

Length = n
Surface area 2.2031106219978E+15
Volume 4.2769803435549E+22
Height 33624944.585365