71493764 (number)

71493764 is an even 8-digits composite number following 71493763 and preceding 71493765. In scientific notation, it is written as 7.1493764 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 35728224 positive integers (up to 71493764) that are relatively prime to 71493764.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred ninety-three thousand seven hundred sixty-four

Notation

Scientific notation 7.1493764 × 10^7
Engineering notation 7.1493764 × 10^6

Prime Factorization of 71493764

Prime Factorization 2 × 2 × 2693 × 6637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35746882
Product of the distinct prime numbers

The prime factorization of 71493764 is 2 × 2 × 2693 × 6637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71493764)

Multiplication

n×y
n×2 142987528
n×3 214481292
n×4 285975056
n×5 357468820

Division

n÷y
n÷2 35746882
n÷3 23831254.666667
n÷3 17873441
n÷5 14298752.8

Exponentiation

ny
n2 5111358290887696
n3 3.6543024336817E+23
n4 2.6125983577826E+31
n5 1.867844904181E+39

Nth Root

y√n
2√n 8455.3985121933
3√n 415.03945819236
4√n 91.953240900978
5√n 37.226622257868

Divisors of 71493764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71493763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71493764 can be divided by 12 positive divisors. The sum of these divisors (counting 71493764) is 1, the average is 0.083333333333333.

Base conversion 71493764

Base System Value
2 Binary 100010000101110100010000100
3 Ternary 11222112021000012
4 Quaternary 10100232202010
5 Quinary 121300300024
6 Senary 11032205352
8 Octal 420564204
10 Decimal 71493764
12 Duodecimal 1bb39858
16 Hexadecimal 442e884
20 Vigesimal 126ge84
36 Base36 16kcxw

Cryptographic Hash Functions

md5 53852bbc7c56b985c2b84b553cfd4516
sha1 1088d1eff3a80890fe0abfdc6dd131cc449559e3
sha256 5ac698389e544393dba760867e86bbd722774e94eb197cae5cee3c7e824ceab6
sha512 535f82eaa21a578c103a68590706427408e86d3ad9e6ae095ddd10e6d9c906a16afd71ca214296c9747ba42d9bb78999f2f5e82cec26fa31b9eb9ba393e7465d
ripemd-160 630172979b527f097926b43741ebde96431b7bab

71493764 as geometric shapes

Circle

Radius = n
Diameter 142987528
Circumference 449208567.51976
Area 1.6057805656518E+16

Sphere

Radius = n
Volume 1.5307106239533E+24
Surface area 6.4231222626072E+16
Circumference 449208567.51976

Square

Length = n
Perimeter 285975056
Area 5111358290887696
Diagonal 101107450.6739

Cube

Length = n
Surface area 30668149745326176
Volume 3.6543024336817E+23
Space diagonal 123830831.67234

Equilateral Triangle

Length = n
Perimeter 214481292
Area 2.2132830638765E+15
Altitude 61915415.836169

Triangular Pyramid

Length = n
Surface area 2.2132830638765E+15
Volume 4.306636718938E+22
Height 33702483.557967