71367856 (number)

71367856 is an even 8-digits composite number following 71367855 and preceding 71367857. In scientific notation, it is written as 7.1367856 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 30507840 positive integers (up to 71367856) that are relatively prime to 71367856.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-seven thousand eight hundred fifty-six

Notation

Scientific notation 7.1367856 × 10^7
Engineering notation 7.1367856 × 10^6

Prime Factorization of 71367856

Prime Factorization 2 × 2 × 2 × 2 × 7 × 643 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8920982
Product of the distinct prime numbers

The prime factorization of 71367856 is 2 × 2 × 2 × 2 × 7 × 643 × 991. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71367856)

Multiplication

n×y
n×2 142735712
n×3 214103568
n×4 285471424
n×5 356839280

Division

n÷y
n÷2 35683928
n÷3 23789285.333333
n÷3 17841964
n÷5 14273571.2

Exponentiation

ny
n2 5093370870036736
n3 3.6350295880738E+23
n4 2.5942426819739E+31
n5 1.8514553815617E+39

Nth Root

y√n
2√n 8447.949810457
3√n 414.79567238605
4√n 91.912729316765
5√n 37.213501015969

Divisors of 71367856

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71367855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71367856 can be divided by 40 positive divisors. The sum of these divisors (counting 71367856) is 1, the average is 0.025.

Base conversion 71367856

Base System Value
2 Binary 100010000001111110010110000
3 Ternary 11222021212021221
4 Quaternary 10100033302300
5 Quinary 121232232411
6 Senary 11025354424
8 Octal 420176260
10 Decimal 71367856
12 Duodecimal 1ba98a14
16 Hexadecimal 440fcb0
20 Vigesimal 1260jcg
36 Base36 16hnsg

Cryptographic Hash Functions

md5 23fa06f78ba2c0dc89c8fd5470f7c202
sha1 dfd67891c9d8d7f2704ebd0b5a2c6d560e014f36
sha256 a7d8cf46dae30607ef4cb3744e0cec07e09b778d3924d5c58f5d6718d517e94a
sha512 6cf1300c5a8a92aaa605652d8d5169a27464e7c58c6bf263356871c4c03a55f85f79609b96108147a9480ac89d5554ee9c174e9a0aeb919d56fce5e7191052d8
ripemd-160 bf1e5f95b98e5d7b45727a8d607ecce51dcb6a96

71367856 as geometric shapes

Circle

Radius = n
Diameter 142735712
Circumference 448417464.22411
Area 1.6001296507316E+16

Sphere

Radius = n
Volume 1.5226376332632E+24
Surface area 6.4005186029263E+16
Circumference 448417464.22411

Square

Length = n
Perimeter 285471424
Area 5093370870036736
Diagonal 100929389.87269

Cube

Length = n
Surface area 30560225220220416
Volume 3.6350295880738E+23
Space diagonal 123612752.61926

Equilateral Triangle

Length = n
Perimeter 214103568
Area 2.2054942821737E+15
Altitude 61806376.30963

Triangular Pyramid

Length = n
Surface area 2.2054942821737E+15
Volume 4.2839234525678E+22
Height 33643129.957563