71380740 (number)

71380740 is an even 8-digits composite number following 71380739 and preceding 71380741. In scientific notation, it is written as 7.1380740 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 18844800 positive integers (up to 71380740) that are relatively prime to 71380740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1380740 × 10^7
Engineering notation 7.1380740 × 10^6

Prime Factorization of 71380740

Prime Factorization 2 × 2 × 5 × 3 × 101 × 11779

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35690370
Product of the distinct prime numbers

The prime factorization of 71380740 is 2 × 2 × 5 × 3 × 101 × 11779. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71380740)

Multiplication

n×y
n×2 142761480
n×3 214142220
n×4 285522960
n×5 356903700

Division

n÷y
n÷2 35690370
n÷3 23793580
n÷3 17845185
n÷5 14276148

Exponentiation

ny
n2 5095210042947600
n3 3.6369986332103E+23
n4 2.5961165381754E+31
n5 1.853127196212E+39

Nth Root

y√n
2√n 8448.7123279231
3√n 414.82063182941
4√n 91.91687727465
5√n 37.21484454555

Divisors of 71380740

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 -71380739
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 71380740 can be divided by 48 positive divisors. The sum of these divisors (counting 71380740) is 1, the average is 0.020833333333333.

Base conversion 71380740

Base System Value
2 Binary 100010000010010111100000100
3 Ternary 11222022111222010
4 Quaternary 10100102330010
5 Quinary 121233140430
6 Senary 11025534220
8 Octal 420227404
10 Decimal 71380740
12 Duodecimal 1baa4370
16 Hexadecimal 4412f04
20 Vigesimal 1262bh0
36 Base36 16hxqc

Cryptographic Hash Functions

md5 26e25fbf254c76173deeb449aefcf89b
sha1 2d7b00baa9143c08af233a3ccf3d556919e9ec92
sha256 f7679f59cf26914362f5d216dbbd4d2ef60d97bdc92598dd448b395e80a1da77
sha512 c1c3a9bb4d9707aa6e4179b68f17ef4590a150f8f7b3cc65f7cff4d9259db053acbf87890bb9d25ad2e111993399fa7a8bf1625db2bfb412de41679131c34de8
ripemd-160 b0aee0e4f16296844696764f2ccf1be6b09d888e

71380740 as geometric shapes

Circle

Radius = n
Diameter 142761480
Circumference 448498416.78361
Area 1.6007074439421E+16

Sphere

Radius = n
Volume 1.5234624249613E+24
Surface area 6.4028297757684E+16
Circumference 448498416.78361

Square

Length = n
Perimeter 285522960
Area 5095210042947600
Diagonal 100947610.60023

Cube

Length = n
Surface area 30571260257685600
Volume 3.6369986332103E+23
Space diagonal 123635068.36186

Equilateral Triangle

Length = n
Perimeter 214142220
Area 2.2062906674051E+15
Altitude 61817534.180932

Triangular Pyramid

Length = n
Surface area 2.2062906674051E+15
Volume 4.2862439945154E+22
Height 33649203.533409