71323672 (number)

71323672 is an even 8-digits composite number following 71323671 and preceding 71323673. In scientific notation, it is written as 7.1323672 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 30567264 positive integers (up to 71323672) that are relatively prime to 71323672.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand six hundred seventy-two

Notation

Scientific notation 7.1323672 × 10^7
Engineering notation 7.1323672 × 10^6

Prime Factorization of 71323672

Prime Factorization 2 × 2 × 2 × 7 × 1273637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17830918
Product of the distinct prime numbers

The prime factorization of 71323672 is 2 × 2 × 2 × 7 × 1273637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323672)

Multiplication

n×y
n×2 142647344
n×3 213971016
n×4 285294688
n×5 356618360

Division

n÷y
n÷2 35661836
n÷3 23774557.333333
n÷3 17830918
n÷5 14264734.4

Exponentiation

ny
n2 5087066187563584
n3 3.6282824020408E+23
n4 2.5878242396653E+31
n5 1.8457312726354E+39

Nth Root

y√n
2√n 8445.334333228
3√n 414.71005440394
4√n 91.898500168545
5√n 37.208892082049

Divisors of 71323672

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323672 can be divided by 16 positive divisors. The sum of these divisors (counting 71323672) is 1, the average is 0.0625.

Base conversion 71323672

Base System Value
2 Binary 100010000000101000000011000
3 Ternary 11222012121200111
4 Quaternary 10100011000120
5 Quinary 121224324142
6 Senary 11024414104
8 Octal 420050030
10 Decimal 71323672
12 Duodecimal 1ba77334
16 Hexadecimal 4405018
20 Vigesimal 125f93c
36 Base36 16gpp4

Cryptographic Hash Functions

md5 745a99ced06ff0d3692f9cea32d7fbd6
sha1 d471084d3332365e8b68e1c262e09084f399ec2a
sha256 8b1e16cebb42925c0072fa9784f1cba4c75d796a002dd7fdd774f6910ab57aef
sha512 c446e4adb33c03cc656143f8ccffb0046a8c0f6a3e43e1c5a5d3e5692a636f20c75e86e0d8b6283268952d80d96497b7ce5e23d9c2ef06bf5e4e7c60f24aba3d
ripemd-160 96a1042b9b9034b13d4831fae1bfca0aca194084

71323672 as geometric shapes

Circle

Radius = n
Diameter 142647344
Circumference 448139847.9645
Area 1.5981489763175E+16

Sphere

Radius = n
Volume 1.5198113785867E+24
Surface area 6.3925959052699E+16
Circumference 448139847.9645

Square

Length = n
Perimeter 285294688
Area 5087066187563584
Diagonal 100866904.26065

Cube

Length = n
Surface area 30522397125381504
Volume 3.6282824020408E+23
Space diagonal 123536223.68638

Equilateral Triangle

Length = n
Perimeter 213971016
Area 2.2027642745815E+15
Altitude 61768111.843189

Triangular Pyramid

Length = n
Surface area 2.2027642745815E+15
Volume 4.2759718175714E+22
Height 33622301.420217