71357879 (number)

71357879 is an odd 8-digits composite number following 71357878 and preceding 71357880. In scientific notation, it is written as 7.1357879 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 70754040 positive integers (up to 71357879) that are relatively prime to 71357879.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-seven thousand eight hundred seventy-nine

Notation

Scientific notation 7.1357879 × 10^7
Engineering notation 7.1357879 × 10^6

Prime Factorization of 71357879

Prime Factorization 211 × 383 × 883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71357879
Product of the distinct prime numbers

The prime factorization of 71357879 is 211 × 383 × 883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71357879)

Multiplication

n×y
n×2 142715758
n×3 214073637
n×4 285431516
n×5 356789395

Division

n÷y
n÷2 35678939.5
n÷3 23785959.666667
n÷3 17839469.75
n÷5 14271575.8

Exponentiation

ny
n2 5091946895378641
n3 3.6335053043485E+23
n4 2.5927923185356E+31
n5 1.8501616053819E+39

Nth Root

y√n
2√n 8447.3592915183
3√n 414.7763424453
4√n 91.909516871314
5√n 37.212460491891

Divisors of 71357879

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 -71357878
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 71357879 can be divided by 8 positive divisors. The sum of these divisors (counting 71357879) is 1, the average is 0.125.

Base conversion 71357879

Base System Value
2 Binary 100010000001101010110110111
3 Ternary 11222021100121102
4 Quaternary 10100031112313
5 Quinary 121231423004
6 Senary 11025240315
8 Octal 420152667
10 Decimal 71357879
12 Duodecimal 1ba9309b
16 Hexadecimal 440d5b7
20 Vigesimal 125jedj
36 Base36 16hg3b

Cryptographic Hash Functions

md5 ab0d0e36c38c5a31eb5ff4f1d2a6fc68
sha1 af7d36cce8f8519c26f108ef402ac72e921882b6
sha256 a2905793705a577c7e396b3cffad2c327e5caefcf6b1816e6c36699031fc48fb
sha512 9e557722603a2b8fd8fc9894b15007c4aed4510fad7c443cd0f73bbd0397ba1efabecaeb6321b27db2ae3e1e1f395c3248f8c13ec03463ff887542409134c1e6
ripemd-160 5bc8c83148b986c786a8cface43d5f0044db00b5

71357879 as geometric shapes

Circle

Radius = n
Diameter 142715758
Circumference 448354776.8843
Area 1.5996822958991E+16

Sphere

Radius = n
Volume 1.5219991427895E+24
Surface area 6.3987291835964E+16
Circumference 448354776.8843

Square

Length = n
Perimeter 285431516
Area 5091946895378641
Diagonal 100915280.26398

Cube

Length = n
Surface area 30551681372271846
Volume 3.6335053043485E+23
Space diagonal 123595471.94835

Equilateral Triangle

Length = n
Perimeter 214073637
Area 2.2048776830596E+15
Altitude 61797735.974176

Triangular Pyramid

Length = n
Surface area 2.2048776830596E+15
Volume 4.2821270669702E+22
Height 33638426.754659