71399580 (number)

71399580 is an even 8-digits composite number following 71399579 and preceding 71399581. In scientific notation, it is written as 7.1399580 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 15968256 positive integers (up to 71399580) that are relatively prime to 71399580.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand five hundred eighty

Notation

Scientific notation 7.1399580 × 10^7
Engineering notation 7.1399580 × 10^6

Prime Factorization of 71399580

Prime Factorization 2 × 2 × 21 × 5 × 47 × 3617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35699790
Product of the distinct prime numbers

The prime factorization of 71399580 is 2 × 2 × 21 × 5 × 47 × 3617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71399580)

Multiplication

n×y
n×2 142799160
n×3 214198740
n×4 285598320
n×5 356997900

Division

n÷y
n÷2 35699790
n÷3 23799860
n÷3 17849895
n÷5 14279916

Exponentiation

ny
n2 5097900024176400
n3 3.6398792060818E+23
n4 2.5988584656498E+31
n5 1.8555740292684E+39

Nth Root

y√n
2√n 8449.8272171684
3√n 414.85712408782
4√n 91.92294173474
5√n 37.216808811153

Divisors of 71399580

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71399579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399580 can be divided by 48 positive divisors. The sum of these divisors (counting 71399580) is 1, the average is 0.020833333333333.

Base conversion 71399580

Base System Value
2 Binary 100010000010111100010011100
3 Ternary 11222100110210220
4 Quaternary 10100113202130
5 Quinary 121234241310
6 Senary 11030201340
8 Octal 420274234
10 Decimal 71399580
12 Duodecimal 1bab3250
16 Hexadecimal 441789c
20 Vigesimal 1264ij0
36 Base36 16ic9o

Cryptographic Hash Functions

md5 8ad878a94a0b89ebc7e1ac092ef906c5
sha1 f9f3adc9cb6f1d947cc7207380cc2bb9e5a6a1c3
sha256 4dcb15201f551c2ad1e9229231d0c1d0aa5c9fb32145e4dd68fb4c7473339c7b
sha512 083521f3244729769d2f3a4f59189f4257405dd95d3274198f9005d3d7ea1c42d25ac48821ddcbf5d9d85cb03f1c3dec37d35c61ce5aba2493848c1fcb4638eb
ripemd-160 11551c4b76203321fbefb5b8b642d39bb4d41244

71399580 as geometric shapes

Circle

Radius = n
Diameter 142799160
Circumference 448616791.99479
Area 1.6015525264688E+16

Sphere

Radius = n
Volume 1.5246690365041E+24
Surface area 6.4062101058751E+16
Circumference 448616791.99479

Square

Length = n
Perimeter 285598320
Area 5097900024176400
Diagonal 100974254.38374

Cube

Length = n
Surface area 30587400145058400
Volume 3.6398792060818E+23
Space diagonal 123667700.19908

Equilateral Triangle

Length = n
Perimeter 214198740
Area 2.207455463445E+15
Altitude 61833850.099539

Triangular Pyramid

Length = n
Surface area 2.207455463445E+15
Volume 4.2896387822006E+22
Height 33658084.794581