71378960 (number)

71378960 is an even 8-digits composite number following 71378959 and preceding 71378961. In scientific notation, it is written as 7.1378960 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 28551552 positive integers (up to 71378960) that are relatively prime to 71378960.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand nine hundred sixty

Notation

Scientific notation 7.1378960 × 10^7
Engineering notation 7.1378960 × 10^6

Prime Factorization of 71378960

Prime Factorization 2 × 2 × 2 × 2 × 5 × 892237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8922370
Product of the distinct prime numbers

The prime factorization of 71378960 is 2 × 2 × 2 × 2 × 5 × 892237. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71378960)

Multiplication

n×y
n×2 142757920
n×3 214136880
n×4 285515840
n×5 356894800

Division

n÷y
n÷2 35689480
n÷3 23792986.666667
n÷3 17844740
n÷5 14275792

Exponentiation

ny
n2 5094955930681600
n3 3.6367265557788E+23
n4 2.5958575935588E+31
n5 1.8528961533633E+39

Nth Root

y√n
2√n 8448.6069857699
3√n 414.81718371506
4√n 91.916304243425
5√n 37.214658940626

Divisors of 71378960

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378960 can be divided by 20 positive divisors. The sum of these divisors (counting 71378960) is 1, the average is 0.05.

Base conversion 71378960

Base System Value
2 Binary 100010000010010100000010000
3 Ternary 11222022102112012
4 Quaternary 10100102200100
5 Quinary 121233111320
6 Senary 11025522052
8 Octal 420224020
10 Decimal 71378960
12 Duodecimal 1baa3328
16 Hexadecimal 4412810
20 Vigesimal 1262780
36 Base36 16hwcw

Cryptographic Hash Functions

md5 af005ae228b4fcc36c1d59083354595c
sha1 436cb33d713dd21fe2a4ad8cbf30dd60ff540ca0
sha256 277a735e209ed074e9d8b16be0003b3b763429bdd55aec62209626f83983606d
sha512 cf13eceb638b6948444c27705bfb4925efb140f781d5ad02db93a79eee6e66b0c059ca1ea8e28af99b6803ddba2fea526832f54a0747ffc057f7620391ca0489
ripemd-160 9d5ebccc4573bc08f3780132167abf9723ba2ca0

71378960 as geometric shapes

Circle

Radius = n
Diameter 142757920
Circumference 448487232.71376
Area 1.6006276122193E+16

Sphere

Radius = n
Volume 1.5233484574333E+24
Surface area 6.4025104488772E+16
Circumference 448487232.71376

Square

Length = n
Perimeter 285515840
Area 5094955930681600
Diagonal 100945093.30009

Cube

Length = n
Surface area 30569735584089600
Volume 3.6367265557788E+23
Space diagonal 123631985.31143

Equilateral Triangle

Length = n
Perimeter 214136880
Area 2.2061806335662E+15
Altitude 61815992.655713

Triangular Pyramid

Length = n
Surface area 2.2061806335662E+15
Volume 4.2859233481874E+22
Height 33648364.433362