71339880 (number)

71339880 is an even 8-digits composite number following 71339879 and preceding 71339881. In scientific notation, it is written as 7.1339880 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 19023936 positive integers (up to 71339880) that are relatively prime to 71339880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1339880 × 10^7
Engineering notation 7.1339880 × 10^6

Prime Factorization of 71339880

Prime Factorization 2 × 2 × 2 × 15 × 594499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17834970
Product of the distinct prime numbers

The prime factorization of 71339880 is 2 × 2 × 2 × 15 × 594499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 81, 57, 22, 442, 5824, 9675, 49819, 85900, 394483, 442609, 3421843, 4837120, 36602142, 63714255, 70870316, 963829367, 3078307881, 8608365802

Basic calculations (n = 71339880)

Multiplication

n×y
n×2 142679760
n×3 214019640
n×4 285359520
n×5 356699400

Division

n÷y
n÷2 35669940
n÷3 23779960
n÷3 17834970
n÷5 14267976

Exponentiation

ny
n2 5089378478414400
n3 3.6307564992467E+23
n4 2.5901773296548E+31
n5 1.8478293987629E+39

Nth Root

y√n
2√n 8446.2938618071
3√n 414.74146572122
4√n 91.903720609163
5√n 37.210583040729

Divisors of 71339880

1, 2, 4, 8, 15, 30, 60, 120, 594499, 1188998, 2377996, 4755992, 8917485, 17834970, 35669940, 71339880

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71339879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71339880 can be divided by 16 positive divisors. The sum of these divisors (counting 71339880) is 1, the average is 0.0625.

Base conversion 71339880

Base System Value
2 Binary 100010000001000111101101000
3 Ternary 11222020102220210
4 Quaternary 10100020331220
5 Quinary 121230334010
6 Senary 11025021120
8 Octal 420107550
10 Decimal 71339880
12 Duodecimal 1ba847a0
16 Hexadecimal 4408f68
20 Vigesimal 125h9e0
36 Base36 16h27c

Cryptographic Hash Functions

md5 93dc265ac3594493e063d77bec626755
sha1 489ae22f0a21d324b8066b1ccaf718450e1b5f15
sha256 f0a2bbd5502847e6c5febfb188d4135aa158c2c57e0708aef199acd2f38c99a4
sha512 0f40a33c694082c8796a857d010ea4ef485c213a47e2c5cb13a9437a0525ad8ce02200063f750fc693981a6046fd65014c325c2765761db7b561ae284c210c50
ripemd-160 96f375f9e3c534fa81b3b339165e3300944c1b14

71339880 as geometric shapes

Circle

Radius = n
Diameter 142679760
Circumference 448241685.83195
Area 1.5988754039125E+16

Sphere

Radius = n
Volume 1.5208477260009E+24
Surface area 6.3955016156499E+16
Circumference 448241685.83195

Square

Length = n
Perimeter 285359520
Area 5089378478414400
Diagonal 100889825.83407

Cube

Length = n
Surface area 30536270870486400
Volume 3.6307564992467E+23
Space diagonal 123564296.76587

Equilateral Triangle

Length = n
Perimeter 214019640
Area 2.2037655258903E+15
Altitude 61782148.382933

Triangular Pyramid

Length = n
Surface area 2.2037655258903E+15
Volume 4.2788875690907E+22
Height 33629941.94469