71316990 (number)

71316990 is an even 8-digits composite number following 71316989 and preceding 71316991. In scientific notation, it is written as 7.1316990 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 19017792 positive integers (up to 71316990) that are relatively prime to 71316990.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixteen thousand nine hundred ninety

Notation

Scientific notation 7.1316990 × 10^7
Engineering notation 7.1316990 × 10^6

Prime Factorization of 71316990

Prime Factorization 2 × 27 × 5 × 264137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71316990
Product of the distinct prime numbers

The prime factorization of 71316990 is 2 × 27 × 5 × 264137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 43, 92, 646, 214, 8598, 5229, 8537, 13315, 210708, 848070, 8473848, 3372356, 57138812, 11046619, 605184490, 895714499, 3765680268, 1589587767

Basic calculations (n = 71316990)

Multiplication

n×y
n×2 142633980
n×3 213950970
n×4 285267960
n×5 356584950

Division

n÷y
n÷2 35658495
n÷3 23772330
n÷3 17829247.5
n÷5 14263398

Exponentiation

ny
n2 5086113062660100
n3 3.627262744286E+23
n4 2.5868546086162E+31
n5 1.8448668425413E+39

Nth Root

y√n
2√n 8444.9387209144
3√n 414.69710321468
4√n 91.896347701715
5√n 37.20819486855

Divisors of 71316990

1, 2, 5, 10, 27, 54, 135, 270, 264137, 528274, 1320685, 2641370, 7131699, 14263398, 35658495, 71316990

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 -71316989
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 71316990 can be divided by 16 positive divisors. The sum of these divisors (counting 71316990) is 1, the average is 0.0625.

Base conversion 71316990

Base System Value
2 Binary 100010000000011010111111110
3 Ternary 11222012021112000
4 Quaternary 10100003113332
5 Quinary 121224120430
6 Senary 11024323130
8 Octal 420032776
10 Decimal 71316990
12 Duodecimal 1ba734a6
16 Hexadecimal 44035fe
20 Vigesimal 125ec9a
36 Base36 16gkji

Cryptographic Hash Functions

md5 0e7dd2f0a67c3c501961c20fbb442d62
sha1 64c684618754d943ce06f9fe85e9eb3c61983d0a
sha256 d78efc8a76e36a6a132c72a8e16bd841621c7c8c137c0834237a0c136a4ae082
sha512 ea4d137b5ab20a304d1d3ec75059d3ad7113da47e6df2a9bb7ce6c3d16656b348d06c2617da5adf9ec53f8022c94c7d35bb0e40283387da0b7826229b8a2335e
ripemd-160 6b91889cc7b3effae11c9e6b19b5ba3642095b3e

71316990 as geometric shapes

Circle

Radius = n
Diameter 142633980
Circumference 448097863.72027
Area 1.597849543298E+16

Sphere

Radius = n
Volume 1.5193842653452E+24
Surface area 6.391398173192E+16
Circumference 448097863.72027

Square

Length = n
Perimeter 285267960
Area 5086113062660100
Diagonal 100857454.48563

Cube

Length = n
Surface area 30516678375960600
Volume 3.627262744286E+23
Space diagonal 123524650.12288

Equilateral Triangle

Length = n
Perimeter 213950970
Area 2.2023515593918E+15
Altitude 61762325.061441

Triangular Pyramid

Length = n
Surface area 2.2023515593918E+15
Volume 4.2747701393833E+22
Height 33619151.495209