71380780 (number)

71380780 is an even 8-digits composite number following 71380779 and preceding 71380781. In scientific notation, it is written as 7.1380780 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 27944448 positive integers (up to 71380780) that are relatively prime to 71380780.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty thousand seven hundred eighty

Notation

Scientific notation 7.1380780 × 10^7
Engineering notation 7.1380780 × 10^6

Prime Factorization of 71380780

Prime Factorization 2 × 2 × 5 × 47 × 75937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35690390
Product of the distinct prime numbers

The prime factorization of 71380780 is 2 × 2 × 5 × 47 × 75937. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 46, 61, 360, 307, 5414, 7102, 54261, 98078, 567391, 894151, 4441145, 5838876, 12583338, 29403998, 156032911, 161252087, 9785485242, 3230420441

Basic calculations (n = 71380780)

Multiplication

n×y
n×2 142761560
n×3 214142340
n×4 285523120
n×5 356903900

Division

n÷y
n÷2 35690390
n÷3 23793593.333333
n÷3 17845195
n÷5 14276156

Exponentiation

ny
n2 5095215753408400
n3 3.6370047474658E+23
n4 2.5961223573781E+31
n5 1.8531323884509E+39

Nth Root

y√n
2√n 8448.7146951474
3√n 414.82070931447
4√n 91.916890151633
5√n 37.214848716404

Divisors of 71380780

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 75937, 151874, 303748, 379685, 759370, 1518740, 3569039, 7138078, 14276156, 17845195, 35690390, 71380780

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 -71380779
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 71380780 can be divided by 24 positive divisors. The sum of these divisors (counting 71380780) is 1, the average is 0.041666666666667.

Base conversion 71380780

Base System Value
2 Binary 100010000010010111100101100
3 Ternary 11222022112000121
4 Quaternary 10100102330230
5 Quinary 121233141110
6 Senary 11025534324
8 Octal 420227454
10 Decimal 71380780
12 Duodecimal 1baa43a4
16 Hexadecimal 4412f2c
20 Vigesimal 1262bj0
36 Base36 16hxrg

Cryptographic Hash Functions

md5 507f55fb77bb1d9537583cc64dfccbd9
sha1 59ae40d5508e2a17fc6f6e2211c2de6608b57d96
sha256 d9c1b1190044fdd5a01d0cc52840c277819808242cb288b9577395d3f1fe08b6
sha512 4fcd3584343fa3c58281b22c6bebb3f7ca95d17bf75e827aa441d567bfcedf5864cadbc951bc19cecadcbc94f4ffc2e871da06d582afb4d51b6f8de6c2706ff4
ripemd-160 9a66c534adf83e2066579a0899d9f5d3e6b0c37d

71380780 as geometric shapes

Circle

Radius = n
Diameter 142761560
Circumference 448498668.11102
Area 1.6007092379363E+16

Sphere

Radius = n
Volume 1.5234649860946E+24
Surface area 6.4028369517451E+16
Circumference 448498668.11102

Square

Length = n
Perimeter 285523120
Area 5095215753408400
Diagonal 100947667.16877

Cube

Length = n
Surface area 30571294520450400
Volume 3.6370047474658E+23
Space diagonal 123635137.6439

Equilateral Triangle

Length = n
Perimeter 214142340
Area 2.2062931401072E+15
Altitude 61817568.821948

Triangular Pyramid

Length = n
Surface area 2.2062931401072E+15
Volume 4.2862512002345E+22
Height 33649222.38959