71318984 (number)

71318984 is an even 8-digits composite number following 71318983 and preceding 71318985. In scientific notation, it is written as 7.1318984 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 32417680 positive integers (up to 71318984) that are relatively prime to 71318984.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighteen thousand nine hundred eighty-four

Notation

Scientific notation 7.1318984 × 10^7
Engineering notation 7.1318984 × 10^6

Prime Factorization of 71318984

Prime Factorization 2 × 2 × 2 × 11 × 810443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17829746
Product of the distinct prime numbers

The prime factorization of 71318984 is 2 × 2 × 2 × 11 × 810443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 83, 52, 984, 259, 190, 9343, 42507, 76756, 387878, 843994, 9381627, 4059976, 4437193, 36962292, 410696742, 450203893, 2633206456, 6477976247

Basic calculations (n = 71318984)

Multiplication

n×y
n×2 142637968
n×3 213956952
n×4 285275936
n×5 356594920

Division

n÷y
n÷2 35659492
n÷3 23772994.666667
n÷3 17829746
n÷5 14263796.8

Exponentiation

ny
n2 5086397478792256
n3 3.6275670040763E+23
n4 2.5871439312264E+31
n5 1.8451247663683E+39

Nth Root

y√n
2√n 8445.0567789684
3√n 414.700968111
4√n 91.896990043028
5√n 37.208402932044

Divisors of 71318984

1, 2, 4, 8, 11, 22, 44, 88, 810443, 1620886, 3241772, 6483544, 8914873, 17829746, 35659492, 71318984

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 -71318983
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 71318984 can be divided by 16 positive divisors. The sum of these divisors (counting 71318984) is 1, the average is 0.0625.

Base conversion 71318984

Base System Value
2 Binary 100010000000011110111001000
3 Ternary 11222012101020212
4 Quaternary 10100003313020
5 Quinary 121224201414
6 Senary 11024340252
8 Octal 420036710
10 Decimal 71318984
12 Duodecimal 1ba74688
16 Hexadecimal 4403dc8
20 Vigesimal 125eh94
36 Base36 16gm2w

Cryptographic Hash Functions

md5 0d612cb273c9ced9f56fc707b8c31442
sha1 924470455805840c2ac967c53d5873d6f035142e
sha256 bf9d305f70c7159cc252f6b6026b633c18e3d40d1cab7f1a3017861e79df01c9
sha512 78bb68ca4bd3ffaf448de88c42bfa740b355703acf04c78557d46f576f7eb0551e75869821ede5e9f593fadfb7141f0c805b089611fd602f863494fcde466e69
ripemd-160 8fdbdcc195d3e4e75e0b8b3c5970e2b979506a35

71318984 as geometric shapes

Circle

Radius = n
Diameter 142637968
Circumference 448110392.39178
Area 1.5979388952611E+16

Sphere

Radius = n
Volume 1.5195117133881E+24
Surface area 6.3917555810446E+16
Circumference 448110392.39178

Square

Length = n
Perimeter 285275936
Area 5086397478792256
Diagonal 100860274.42747

Cube

Length = n
Surface area 30518384872753536
Volume 3.6275670040763E+23
Space diagonal 123528103.83219

Equilateral Triangle

Length = n
Perimeter 213956952
Area 2.2024747151896E+15
Altitude 61764051.916096

Triangular Pyramid

Length = n
Surface area 2.2024747151896E+15
Volume 4.2751287129848E+22
Height 33620091.475823