71330815 (number)

71330815 is an odd 8-digits composite number following 71330814 and preceding 71330816. In scientific notation, it is written as 7.1330815 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 57064648 positive integers (up to 71330815) that are relatively prime to 71330815.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty thousand eight hundred fifteen

Notation

Scientific notation 7.1330815 × 10^7
Engineering notation 7.1330815 × 10^6

Prime Factorization of 71330815

Prime Factorization 5 × 14266163

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71330815
Product of the distinct prime numbers

The prime factorization of 71330815 is 5 × 14266163. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 15, 81, 978, 542, 2626, 998, 27795, 12118, 317969, 76263, 1033929, 796140, 36861392, 42864068, 221325581, 129463186, 4911202338, 4034318262

Basic calculations (n = 71330815)

Multiplication

n×y
n×2 142661630
n×3 213992445
n×4 285323260
n×5 356654075

Division

n÷y
n÷2 35665407.5
n÷3 23776938.333333
n÷3 17832703.75
n÷5 14266163

Exponentiation

ny
n2 5088085168564225
n3 3.629372618631E+23
n4 2.5888610682563E+31
n5 1.8466556992049E+39

Nth Root

y√n
2√n 8445.7572188644
3√n 414.72389821835
4√n 91.900800969656
5√n 37.209637339443

Divisors of 71330815

1, 5, 14266163, 71330815

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71330814
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71330815 can be divided by 4 positive divisors. The sum of these divisors (counting 71330815) is 1, the average is 0.25.

Base conversion 71330815

Base System Value
2 Binary 100010000000110101111111111
3 Ternary 11222012222111001
4 Quaternary 10100012233333
5 Quinary 121230041230
6 Senary 11024511131
8 Octal 420065777
10 Decimal 71330815
12 Duodecimal 1ba7b4a7
16 Hexadecimal 4406bff
20 Vigesimal 125g70f
36 Base36 16gv7j

Cryptographic Hash Functions

md5 6a1ed4da854a77a52b1b94a85bf2c21c
sha1 2e59265a24b5ebaef9e7210d8b7c4c99fcafcabd
sha256 b8ce28b7feaf7f7ff1718816ed7d3e3e9ea00fffd0514ad51b183aade8abd63f
sha512 ef1d03024dbf6b610b338e38fe6cbaed09abdd6127911313758e31ad56a273990862d6b81268d729137fe44d0196bd526f2da02f1928e50034fe58a816a18c7b
ripemd-160 84b8b2f3540285b808ce4e4930788ed8e92addb0

71330815 as geometric shapes

Circle

Radius = n
Diameter 142661630
Circumference 448184728.75715
Area 1.5984690986401E+16

Sphere

Radius = n
Volume 1.5202680474441E+24
Surface area 6.3938763945602E+16
Circumference 448184728.75715

Square

Length = n
Perimeter 285323260
Area 5088085168564225
Diagonal 100877005.98813

Cube

Length = n
Surface area 30528511011385350
Volume 3.629372618631E+23
Space diagonal 123548595.7253

Equilateral Triangle

Length = n
Perimeter 213992445
Area 2.2032055062977E+15
Altitude 61774297.862648

Triangular Pyramid

Length = n
Surface area 2.2032055062977E+15
Volume 4.2772566501446E+22
Height 33625668.662709