71291373 (number)

71291373 is an odd 8-digits composite number following 71291372 and preceding 71291374. In scientific notation, it is written as 7.1291373 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 47508000 positive integers (up to 71291373) that are relatively prime to 71291373.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-one thousand three hundred seventy-three

Notation

Scientific notation 7.1291373 × 10^7
Engineering notation 7.1291373 × 10^6

Prime Factorization of 71291373

Prime Factorization 3 × 5351 × 4441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71291373
Product of the distinct prime numbers

The prime factorization of 71291373 is 3 × 5351 × 4441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71291373)

Multiplication

n×y
n×2 142582746
n×3 213874119
n×4 285165492
n×5 356456865

Division

n÷y
n÷2 35645686.5
n÷3 23763791
n÷3 17822843.25
n÷5 14258274.6

Exponentiation

ny
n2 5082459864225129
n3 3.62335541938E+23
n4 2.5831398271459E+31
n5 1.8415558492822E+39

Nth Root

y√n
2√n 8443.4218774144
3√n 414.64744432364
4√n 91.888094318113
5√n 37.205521454241

Divisors of 71291373

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71291372
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71291373 can be divided by 8 positive divisors. The sum of these divisors (counting 71291373) is 1, the average is 0.125.

Base conversion 71291373

Base System Value
2 Binary 100001111111101000111101101
3 Ternary 11222010222101020
4 Quaternary 10033331013231
5 Quinary 121222310443
6 Senary 11024004353
8 Octal 417750755
10 Decimal 71291373
12 Duodecimal 1ba606b9
16 Hexadecimal 43fd1ed
20 Vigesimal 125b88d
36 Base36 16g0rx

Cryptographic Hash Functions

md5 37ccfd450a843daba9d7ab6d2154c651
sha1 62abac82906c443b29260310811fc5dd55891edf
sha256 bb7b5f3ef3f543cbf61fff68158170ae1bc86658c5176ed9bcfdf82abce40654
sha512 5e00b103c798556d630d161a4f75d927ea6e246ab4c31cc8051cf344a86c6b3c2d6476e5a1f6fa7f0efe46f6888acab21540f76d2f3c94776fbd0111bf41e7e1
ripemd-160 c621aa72bb1c71526d596ca8d761f2b571185df2

71291373 as geometric shapes

Circle

Radius = n
Diameter 142582746
Circumference 447936907.36226
Area 1.5967018571615E+16

Sphere

Radius = n
Volume 1.5177475689159E+24
Surface area 6.3868074286459E+16
Circumference 447936907.36226

Square

Length = n
Perimeter 285165492
Area 5082459864225129
Diagonal 100821226.5768

Cube

Length = n
Surface area 30494759185350774
Volume 3.62335541938E+23
Space diagonal 123480280.17734

Equilateral Triangle

Length = n
Perimeter 213874119
Area 2.2007696780669E+15
Altitude 61740140.088672

Triangular Pyramid

Length = n
Surface area 2.2007696780669E+15
Volume 4.2701653128211E+22
Height 33607075.5256