71386166 (number)

71386166 is an even 8-digits composite number following 71386165 and preceding 71386167. In scientific notation, it is written as 7.1386166 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 34715520 positive integers (up to 71386166) that are relatively prime to 71386166.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-six thousand one hundred sixty-six

Notation

Scientific notation 7.1386166 × 10^7
Engineering notation 7.1386166 × 10^6

Prime Factorization of 71386166

Prime Factorization 2 × 41 × 379 × 2297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71386166
Product of the distinct prime numbers

The prime factorization of 71386166 is 2 × 41 × 379 × 2297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 5, 41, 38, 412, 4758, 552, 42002, 4047, 403967, 332312, 7313363, 7501021, 10813789, 99084458, 161510231, 455388036, 8413561096, 8040562823

Basic calculations (n = 71386166)

Multiplication

n×y
n×2 142772332
n×3 214158498
n×4 285544664
n×5 356930830

Division

n÷y
n÷2 35693083
n÷3 23795388.666667
n÷3 17846541.5
n÷5 14277233.2

Exponentiation

ny
n2 5095984696179556
n3 3.6378280945493E+23
n4 2.5969060023696E+31
n5 1.8538316297155E+39

Nth Root

y√n
2√n 8449.0334358434
3√n 414.83114241307
4√n 91.918623987979
5√n 37.215410304904

Divisors of 71386166

1, 2, 41, 82, 379, 758, 2297, 4594, 15539, 31078, 94177, 188354, 870563, 1741126, 35693083, 71386166

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 -71386165
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 71386166 can be divided by 16 positive divisors. The sum of these divisors (counting 71386166) is 1, the average is 0.0625.

Base conversion 71386166

Base System Value
2 Binary 100010000010100010000110110
3 Ternary 11222022210102002
4 Quaternary 10100110100312
5 Quinary 121233324131
6 Senary 11030015302
8 Octal 420242066
10 Decimal 71386166
12 Duodecimal 1baa7532
16 Hexadecimal 4414436
20 Vigesimal 1263586
36 Base36 16i1x2

Cryptographic Hash Functions

md5 cab9bd97ce36f641bcd5fbdf720f30ad
sha1 daf6458998eb9aabf9004365ff47f50556e89f21
sha256 0a92e39bfa6b04bbddfe72158814b558d5bcef63525cfd6d18928845076b06af
sha512 617412a6495a9d0754a141c9c037c060d30170c5c8e18eab3d8cf2b5d13f8883f16ee205be633e2cae50660754560c3eb3a321d07f493e16a3b74ddf1bdd3211
ripemd-160 7c293e5ea92738d9a329d97cda2584bec0a0fc27

71386166 as geometric shapes

Circle

Radius = n
Diameter 142772332
Circumference 448532509.34708
Area 1.6009508084324E+16

Sphere

Radius = n
Volume 1.5238098689145E+24
Surface area 6.4038032337295E+16
Circumference 448532509.34708

Square

Length = n
Perimeter 285544664
Area 5095984696179556
Diagonal 100955284.12302

Cube

Length = n
Surface area 30575908177077336
Volume 3.6378280945493E+23
Space diagonal 123644466.46955

Equilateral Triangle

Length = n
Perimeter 214158498
Area 2.2066261020941E+15
Altitude 61822233.234773

Triangular Pyramid

Length = n
Surface area 2.2066261020941E+15
Volume 4.287221524078E+22
Height 33651761.374339