71365666 (number)

71365666 is an even 8-digits composite number following 71365665 and preceding 71365667. In scientific notation, it is written as 7.1365666 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 34153600 positive integers (up to 71365666) that are relatively prime to 71365666.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1365666 × 10^7
Engineering notation 7.1365666 × 10^6

Prime Factorization of 71365666

Prime Factorization 2 × 41 × 53 × 16421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71365666
Product of the distinct prime numbers

The prime factorization of 71365666 is 2 × 41 × 53 × 16421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 100, 71, 556, 114, 1485, 733, 35124, 29210, 115163, 698888, 5277951, 7472647, 40513783, 97961543, 472732715, 343096912, 5893887285, 5505129026

Basic calculations (n = 71365666)

Multiplication

n×y
n×2 142731332
n×3 214096998
n×4 285462664
n×5 356828330

Division

n÷y
n÷2 35682833
n÷3 23788555.333333
n÷3 17841416.5
n÷5 14273133.2

Exponentiation

ny
n2 5093058283623556
n3 3.6346949638761E+23
n4 2.5939242680387E+31
n5 1.8511713294214E+39

Nth Root

y√n
2√n 8447.8201922153
3√n 414.79142952442
4√n 91.912024198226
5√n 37.213272625844

Divisors of 71365666

1, 2, 41, 53, 82, 106, 2173, 4346, 16421, 32842, 673261, 870313, 1346522, 1740626, 35682833, 71365666

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 -71365665
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 71365666 can be divided by 16 positive divisors. The sum of these divisors (counting 71365666) is 1, the average is 0.0625.

Base conversion 71365666

Base System Value
2 Binary 100010000001111010000100010
3 Ternary 11222021202021211
4 Quaternary 10100033100202
5 Quinary 121232200131
6 Senary 11025340334
8 Octal 420172042
10 Decimal 71365666
12 Duodecimal 1ba976aa
16 Hexadecimal 440f422
20 Vigesimal 1260e36
36 Base36 16hm3m

Cryptographic Hash Functions

md5 b4d18572c4d970348b15f097472ecc46
sha1 79f21fba583e67c3a7b6ebe812158122801eea64
sha256 ecd54df3ce8867cd56ae3c18edd36280f72a4fe1936fc3ae8b45872bbc01ba58
sha512 5309e1b88bc26c9929e8ad722b95c003a8a0d2d5df6e94991aac0e309442d87a704330241922a3f1837d54d7e2b22d563718321c72879f00abde45336c02f2e1
ripemd-160 efa9c937ad4f06d9fcdda574d2540084bda27217

71365666 as geometric shapes

Circle

Radius = n
Diameter 142731332
Circumference 448403704.04829
Area 1.6000314488136E+16

Sphere

Radius = n
Volume 1.5224974662071E+24
Surface area 6.4001257952546E+16
Circumference 448403704.04829

Square

Length = n
Perimeter 285462664
Area 5093058283623556
Diagonal 100926292.74499

Cube

Length = n
Surface area 30558349701741336
Volume 3.6346949638761E+23
Space diagonal 123608959.42799

Equilateral Triangle

Length = n
Perimeter 214096998
Area 2.2053589282864E+15
Altitude 61804479.713995

Triangular Pyramid

Length = n
Surface area 2.2053589282864E+15
Volume 4.283529094169E+22
Height 33642097.581663