71378688 (number)

71378688 is an even 8-digits composite number following 71378687 and preceding 71378689. In scientific notation, it is written as 7.1378688 × 10^7. The sum of its digits is 48. It has a total of 10 prime factors and 36 positive divisors. There are 23792640 positive integers (up to 71378688) that are relatively prime to 71378688.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand six hundred eighty-eight

Notation

Scientific notation 7.1378688 × 10^7
Engineering notation 7.1378688 × 10^6

Prime Factorization of 71378688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 92941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 557646
Product of the distinct prime numbers

The prime factorization of 71378688 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 92941. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71378688)

Multiplication

n×y
n×2 142757376
n×3 214136064
n×4 285514752
n×5 356893440

Division

n÷y
n÷2 35689344
n÷3 23792896
n÷3 17844672
n÷5 14275737.6

Exponentiation

ny
n2 5094917100601344
n3 3.6366849810969E+23
n4 2.5958180262E+31
n5 1.8528608499691E+39

Nth Root

y√n
2√n 8448.5908884263
3√n 414.81665680714
4√n 91.916216678159
5√n 37.214630578199

Divisors of 71378688

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378688 can be divided by 36 positive divisors. The sum of these divisors (counting 71378688) is 1, the average is 0.027777777777778.

Base conversion 71378688

Base System Value
2 Binary 100010000010010011100000000
3 Ternary 11222022102011010
4 Quaternary 10100102130000
5 Quinary 121233104223
6 Senary 11025520520
8 Octal 420223400
10 Decimal 71378688
12 Duodecimal 1baa3140
16 Hexadecimal 4412700
20 Vigesimal 12626e8
36 Base36 16hw5c

Cryptographic Hash Functions

md5 684a85769b053dedf9c9514166e548ce
sha1 74f0e94cea14d4beb5463f7dc96201bf629630d7
sha256 a879854cc7e095b97dc8fae185b99f78546a2356ecf267ef8ae1858411437bc8
sha512 7c3d02b99279894e7e44d2124e65f64bd71ef222a9164640167f34adf4261154b2cb575d74b383e90fe7128a94ebfc837a3f5fa4d24f9d93aac465b30a81fbb5
ripemd-160 c2681201d23fa07521b796ffcbdd7587dd9b7438

71378688 as geometric shapes

Circle

Radius = n
Diameter 142757376
Circumference 448485523.68736
Area 1.6006154133898E+16

Sphere

Radius = n
Volume 1.5233310426712E+24
Surface area 6.4024616535593E+16
Circumference 448485523.68736

Square

Length = n
Perimeter 285514752
Area 5094917100601344
Diagonal 100944708.634

Cube

Length = n
Surface area 30569502603608064
Volume 3.6366849810969E+23
Space diagonal 123631514.19361

Equilateral Triangle

Length = n
Perimeter 214136064
Area 2.2061638196483E+15
Altitude 61815757.096803

Triangular Pyramid

Length = n
Surface area 2.2061638196483E+15
Volume 4.2858743519548E+22
Height 33648236.211333