71375978 (number)

71375978 is an even 8-digits composite number following 71375977 and preceding 71375979. In scientific notation, it is written as 7.1375978 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 35102880 positive integers (up to 71375978) that are relatively prime to 71375978.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1375978 × 10^7
Engineering notation 7.1375978 × 10^6

Prime Factorization of 71375978

Prime Factorization 2 × 61 × 585049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71375978
Product of the distinct prime numbers

The prime factorization of 71375978 is 2 × 61 × 585049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71375978)

Multiplication

n×y
n×2 142751956
n×3 214127934
n×4 285503912
n×5 356879890

Division

n÷y
n÷2 35687989
n÷3 23791992.666667
n÷3 17843994.5
n÷5 14275195.6

Exponentiation

ny
n2 5094530235456484
n3 3.6362707800628E+23
n4 2.595423831998E+31
n5 1.8525091433337E+39

Nth Root

y√n
2√n 8448.4305051293
3√n 414.81140702648
4√n 91.915344231142
5√n 37.214347991944

Divisors of 71375978

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 -71375977
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 71375978 can be divided by 8 positive divisors. The sum of these divisors (counting 71375978) is 1, the average is 0.125.

Base conversion 71375978

Base System Value
2 Binary 100010000010001110001101010
3 Ternary 11222022021102202
4 Quaternary 10100101301222
5 Quinary 121233012403
6 Senary 11025500202
8 Octal 420216152
10 Decimal 71375978
12 Duodecimal 1baa1662
16 Hexadecimal 4411c6a
20 Vigesimal 1261jii
36 Base36 16hu22

Cryptographic Hash Functions

md5 cf76093b2c76d7e9cbd9f9c3d67a9153
sha1 7aed09425054c991da39312e7b030d9c7a922da0
sha256 dd5c3c377389b793a319a452f01a6a6613fbc3c097ab0bc9bd0cd12cc14f9cd2
sha512 3cb344b3284ccf0bd63922c489151e5b216b12b7b89a4b6b4c039324444adacd0518f739dccba5bab0ca5577c8cc943d7de763cb48f835dfb92f751a548540ca
ripemd-160 5059f4c50e8a7acdd2a395594ad23a1e270f1980

71375978 as geometric shapes

Circle

Radius = n
Diameter 142751956
Circumference 448468496.25517
Area 1.6004938761201E+16

Sphere

Radius = n
Volume 1.5231575425478E+24
Surface area 6.4019755044805E+16
Circumference 448468496.25517

Square

Length = n
Perimeter 285503912
Area 5094530235456484
Diagonal 100940876.11524

Cube

Length = n
Surface area 30567181412738904
Volume 3.6362707800628E+23
Space diagonal 123626820.33592

Equilateral Triangle

Length = n
Perimeter 214127934
Area 2.2059963021266E+15
Altitude 61813410.167959

Triangular Pyramid

Length = n
Surface area 2.2059963021266E+15
Volume 4.2853862113548E+22
Height 33646958.705081