71368545 (number)

71368545 is an odd 8-digits composite number following 71368544 and preceding 71368546. In scientific notation, it is written as 7.1368545 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 38005440 positive integers (up to 71368545) that are relatively prime to 71368545.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand five hundred forty-five

Notation

Scientific notation 7.1368545 × 10^7
Engineering notation 7.1368545 × 10^6

Prime Factorization of 71368545

Prime Factorization 3 × 5 × 733 × 6491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71368545
Product of the distinct prime numbers

The prime factorization of 71368545 is 3 × 5 × 733 × 6491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 56, 53, 745, 332, 7215, 9313, 90149, 16239, 399717, 825564, 7747367, 1032795, 16119452, 11061370, 143425721, 948181053, 1600103920, 2758986339

Basic calculations (n = 71368545)

Multiplication

n×y
n×2 142737090
n×3 214105635
n×4 285474180
n×5 356842725

Division

n÷y
n÷2 35684272.5
n÷3 23789515
n÷3 17842136.25
n÷5 14273709

Exponentiation

ny
n2 5093469215417025
n3 3.635134869066E+23
n4 2.5943428648401E+31
n5 1.8515447549477E+39

Nth Root

y√n
2√n 8447.9905894834
3√n 414.79700722274
4√n 91.912951152073
5√n 37.213572869054

Divisors of 71368545

1, 3, 5, 15, 733, 2199, 3665, 6491, 10995, 19473, 32455, 97365, 4757903, 14273709, 23789515, 71368545

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 -71368544
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 71368545 can be divided by 16 positive divisors. The sum of these divisors (counting 71368545) is 1, the average is 0.0625.

Base conversion 71368545

Base System Value
2 Binary 100010000001111111101100001
3 Ternary 11222021220020110
4 Quaternary 10100033331201
5 Quinary 121232243140
6 Senary 11025401533
8 Octal 420177541
10 Decimal 71368545
12 Duodecimal 1ba992a9
16 Hexadecimal 440ff61
20 Vigesimal 1261175
36 Base36 16hobl

Cryptographic Hash Functions

md5 3afe806069f103a5546c3346bdddf4cf
sha1 626c6e9a8c8cc24cdd1c17b71bd1d1a20dfe8409
sha256 183803459f50c5c6e7c660f601782449cbd4471bf05391fd2bbf6d882b11013f
sha512 e26742b8ec6ddefd6b15142f778ce08f51e51fcec27826e2e87c62ae5a983b29ad2e6d230b7a76c55ed1d37b6df0e4ef7214777f9d1d848cc3996754ae68514e
ripemd-160 7756eb326eaad0c8516d608c6c717836710c38c2

71368545 as geometric shapes

Circle

Radius = n
Diameter 142737090
Circumference 448421793.33879
Area 1.600160546844E+16

Sphere

Radius = n
Volume 1.5226817332621E+24
Surface area 6.400642187376E+16
Circumference 448421793.33879

Square

Length = n
Perimeter 285474180
Area 5093469215417025
Diagonal 100930364.26583

Cube

Length = n
Surface area 30560815292502150
Volume 3.635134869066E+23
Space diagonal 123613946.00227

Equilateral Triangle

Length = n
Perimeter 214105635
Area 2.2055368669726E+15
Altitude 61806973.001133

Triangular Pyramid

Length = n
Surface area 2.2055368669726E+15
Volume 4.2840475274071E+22
Height 33643454.755278