71358745 (number)

71358745 is an odd 8-digits composite number following 71358744 and preceding 71358746. In scientific notation, it is written as 7.1358745 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 55245360 positive integers (up to 71358745) that are relatively prime to 71358745.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-eight thousand seven hundred forty-five

Notation

Scientific notation 7.1358745 × 10^7
Engineering notation 7.1358745 × 10^6

Prime Factorization of 71358745

Prime Factorization 5 × 31 × 460379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71358745
Product of the distinct prime numbers

The prime factorization of 71358745 is 5 × 31 × 460379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71358745)

Multiplication

n×y
n×2 142717490
n×3 214076235
n×4 285434980
n×5 356793725

Division

n÷y
n÷2 35679372.5
n÷3 23786248.333333
n÷3 17839686.25
n÷5 14271749

Exponentiation

ny
n2 5092070487975025
n3 3.6336375947344E+23
n4 2.5929181854506E+31
n5 1.8502738760143E+39

Nth Root

y√n
2√n 8447.4105499851
3√n 414.77802034859
4√n 91.90979572377
5√n 37.212550813618

Divisors of 71358745

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71358744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71358745 can be divided by 8 positive divisors. The sum of these divisors (counting 71358745) is 1, the average is 0.125.

Base conversion 71358745

Base System Value
2 Binary 100010000001101100100011001
3 Ternary 11222021101210111
4 Quaternary 10100031210121
5 Quinary 121231434440
6 Senary 11025244321
8 Octal 420154431
10 Decimal 71358745
12 Duodecimal 1ba936a1
16 Hexadecimal 440d919
20 Vigesimal 125jgh5
36 Base36 16hgrd

Cryptographic Hash Functions

md5 025533fc5b73391c672b7c3e60adcdca
sha1 156978f5fb0ff61834b33dc7a4fd9b91a842ebee
sha256 300ae583f37b48c4b7e0b203717c37cfe672bf946eab1b72b1853ec0647d7347
sha512 6dc961549ee1c40cc8a1a226e65f3010337e934050deae8d7ae1aaaa2aa1fb5ef515c003bbeb0ba13b1cd1872a11da03721b24f01901dd20ed39a66dafd4bc58
ripemd-160 98cd355066a7cf5e9a0467e5c98d3bf61944bb9e

71358745 as geometric shapes

Circle

Radius = n
Diameter 142717490
Circumference 448360218.12277
Area 1.5997211236584E+16

Sphere

Radius = n
Volume 1.5220545564567E+24
Surface area 6.3988844946335E+16
Circumference 448360218.12277

Square

Length = n
Perimeter 285434980
Area 5092070487975025
Diagonal 100916504.97292

Cube

Length = n
Surface area 30552422927850150
Volume 3.6336375947344E+23
Space diagonal 123596971.90435

Equilateral Triangle

Length = n
Perimeter 214076235
Area 2.2049312002237E+15
Altitude 61798485.952176

Triangular Pyramid

Length = n
Surface area 2.2049312002237E+15
Volume 4.2822829726851E+22
Height 33638834.990974