71394395 (number)

71394395 is an odd 8-digits composite number following 71394394 and preceding 71394396. In scientific notation, it is written as 7.1394395 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 55272960 positive integers (up to 71394395) that are relatively prime to 71394395.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-four thousand three hundred ninety-five

Notation

Scientific notation 7.1394395 × 10^7
Engineering notation 7.1394395 × 10^6

Prime Factorization of 71394395

Prime Factorization 5 × 31 × 460609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71394395
Product of the distinct prime numbers

The prime factorization of 71394395 is 5 × 31 × 460609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71394395)

Multiplication

n×y
n×2 142788790
n×3 214183185
n×4 285577580
n×5 356971975

Division

n÷y
n÷2 35697197.5
n÷3 23798131.666667
n÷3 17848598.75
n÷5 14278879

Exponentiation

ny
n2 5097159637416025
n3 3.6390862853174E+23
n4 2.5981036369303E+31
n5 1.8549003730594E+39

Nth Root

y√n
2√n 8449.5204005908
3√n 414.84708160924
4√n 91.921272840354
5√n 37.216268262429

Divisors of 71394395

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 -71394394
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 71394395 can be divided by 8 positive divisors. The sum of these divisors (counting 71394395) is 1, the average is 0.125.

Base conversion 71394395

Base System Value
2 Binary 100010000010110010001011011
3 Ternary 11222100012200212
4 Quaternary 10100112101123
5 Quinary 121234110040
6 Senary 11030121335
8 Octal 420262133
10 Decimal 71394395
12 Duodecimal 1bab024b
16 Hexadecimal 441645b
20 Vigesimal 12645jf
36 Base36 16i89n

Cryptographic Hash Functions

md5 e81e744737da3a5691c3e9d3f33f5fe8
sha1 a2fc6d9043488fd484fe9ac0436121941c9e012e
sha256 7f4e973771c2fa6ba1764c598022bc148ac9e3c70176ddf86e3a890c05f2d6e1
sha512 0f56ebb7fe2515d751ac1872a86c911c17339e77227e6e3ede0226a7f51a31de2b92b6e3bb772e6758483edd8bc2ef30a3d6f20233858fc7c3ad0aa7c8435488
ripemd-160 d41ca29669f9dab63e54a68836efa32ee4db1476

71394395 as geometric shapes

Circle

Radius = n
Diameter 142788790
Circumference 448584213.67898
Area 1.6013199271081E+16

Sphere

Radius = n
Volume 1.524336898631E+24
Surface area 6.4052797084322E+16
Circumference 448584213.67898

Square

Length = n
Perimeter 285577580
Area 5097159637416025
Diagonal 100966921.68642

Cube

Length = n
Surface area 30582957824496150
Volume 3.6390862853174E+23
Space diagonal 123658719.51564

Equilateral Triangle

Length = n
Perimeter 214183185
Area 2.2071348665735E+15
Altitude 61829359.757821

Triangular Pyramid

Length = n
Surface area 2.2071348665735E+15
Volume 4.2887043161181E+22
Height 33655640.562141