71318992 (number)

71318992 is an even 8-digits composite number following 71318991 and preceding 71318993. In scientific notation, it is written as 7.1318992 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 10 positive divisors. There are 35659488 positive integers (up to 71318992) that are relatively prime to 71318992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1318992 × 10^7
Engineering notation 7.1318992 × 10^6

Prime Factorization of 71318992

Prime Factorization 2 × 2 × 2 × 2 × 4457437

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8914874
Product of the distinct prime numbers

The prime factorization of 71318992 is 2 × 2 × 2 × 2 × 4457437. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 94, 16, 942, 4, 8482, 8819, 40247, 59896, 758873, 675579, 3319115, 9532435, 20246991, 28649234, 847637134, 300100440, 2832688865, 471324285

Basic calculations (n = 71318992)

Multiplication

n×y
n×2 142637984
n×3 213956976
n×4 285275968
n×5 356594960

Division

n÷y
n÷2 35659496
n÷3 23772997.333333
n÷3 17829748
n÷5 14263798.4

Exponentiation

ny
n2 5086398619896064
n3 3.6275682248118E+23
n4 2.5871450920481E+31
n5 1.8451258012261E+39

Nth Root

y√n
2√n 8445.0572526182
3√n 414.70098361696
4√n 91.896992620097
5√n 37.208403766793

Divisors of 71318992

1, 2, 4, 8, 16, 4457437, 8914874, 17829748, 35659496, 71318992

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71318991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71318992 can be divided by 10 positive divisors. The sum of these divisors (counting 71318992) is 1, the average is 0.1.

Base conversion 71318992

Base System Value
2 Binary 100010000000011110111010000
3 Ternary 11222012101021011
4 Quaternary 10100003313100
5 Quinary 121224201432
6 Senary 11024340304
8 Octal 420036720
10 Decimal 71318992
12 Duodecimal 1ba74694
16 Hexadecimal 4403dd0
20 Vigesimal 125eh9c
36 Base36 16gm34

Cryptographic Hash Functions

md5 6b35c463fea5938dcf57ad98a4aa41ae
sha1 fb1bbbe63f0ede0a796b8d6b4f9110a06c259b7a
sha256 61bc7eacdd680b903b33b1ddcf9b0e1a2b3a9909c357cec69f6ada0d1d266218
sha512 d5ff29d1e46efd608fa0b3321398b6888ad2576347718a53ac2559bb0256081453721b859a4d3e9363862ad0be6b4a4656f3aace3434af59822c119ea3f18d0e
ripemd-160 20ba15274ab03e69b52be651db67c5e9233a1b69

71318992 as geometric shapes

Circle

Radius = n
Diameter 142637984
Circumference 448110442.65726
Area 1.5979392537495E+16

Sphere

Radius = n
Volume 1.5195122247286E+24
Surface area 6.3917570149979E+16
Circumference 448110442.65726

Square

Length = n
Perimeter 285275968
Area 5086398619896064
Diagonal 100860285.74118

Cube

Length = n
Surface area 30518391719376384
Volume 3.6275682248118E+23
Space diagonal 123528117.6886

Equilateral Triangle

Length = n
Perimeter 213956976
Area 2.202475209302E+15
Altitude 61764058.844299

Triangular Pyramid

Length = n
Surface area 2.202475209302E+15
Volume 4.2751301516354E+22
Height 33620095.247059