71378609 (number)

71378609 is an odd 8-digits composite number following 71378608 and preceding 71378610. In scientific notation, it is written as 7.1378609 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 71134704 positive integers (up to 71378609) that are relatively prime to 71378609.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1378609 × 10^7
Engineering notation 7.1378609 × 10^6

Prime Factorization of 71378609

Prime Factorization 293 × 243613

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71378609
Product of the distinct prime numbers

The prime factorization of 71378609 is 293 × 243613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 68, 75, 701, 621, 2360, 8204, 49817, 98038, 479674, 299628, 7484233, 9138286, 58296626, 78715440, 967233387, 420382813, 9980518143, 7529898145

Basic calculations (n = 71378609)

Multiplication

n×y
n×2 142757218
n×3 214135827
n×4 285514436
n×5 356893045

Division

n÷y
n÷2 35689304.5
n÷3 23792869.666667
n÷3 17844652.25
n÷5 14275721.8

Exponentiation

ny
n2 5094905822774881
n3 3.6366729061567E+23
n4 2.5958065342945E+31
n5 1.8528505965105E+39

Nth Root

y√n
2√n 8448.5862130891
3√n 414.81650377113
4√n 91.916191245553
5√n 37.214622340566

Divisors of 71378609

1, 293, 243613, 71378609

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378608
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378609 can be divided by 4 positive divisors. The sum of these divisors (counting 71378609) is 1, the average is 0.25.

Base conversion 71378609

Base System Value
2 Binary 100010000010010011010110001
3 Ternary 11222022102001012
4 Quaternary 10100102122301
5 Quinary 121233103414
6 Senary 11025520305
8 Octal 420223261
10 Decimal 71378609
12 Duodecimal 1baa3095
16 Hexadecimal 44126b1
20 Vigesimal 12626a9
36 Base36 16hw35

Cryptographic Hash Functions

md5 0aa3f3988b0306106b95b1d188cdc394
sha1 9cc03e12bfa15a492be97f1ad48f07cfb4045957
sha256 072bba7f8f0e490e44524d379059d979b83a481848e17b2cfab9d6a42846acd8
sha512 e8236395838fd764388fd1b5b2b1c7b105f740f45535b8ec9e10947ed051060007d54927e823bea4e04709fb4fff28309e008e4823dfa4eecf53642b01e31363
ripemd-160 4b698503f2e35d925add704f2f589a0c9cab87c5

71378609 as geometric shapes

Circle

Radius = n
Diameter 142757218
Circumference 448485027.31572
Area 1.6006118703561E+16

Sphere

Radius = n
Volume 1.5233259847321E+24
Surface area 6.4024474814246E+16
Circumference 448485027.31572

Square

Length = n
Perimeter 285514436
Area 5094905822774881
Diagonal 100944596.91113

Cube

Length = n
Surface area 30569434936649286
Volume 3.6366729061567E+23
Space diagonal 123631377.36159

Equilateral Triangle

Length = n
Perimeter 214135827
Area 2.2061589362062E+15
Altitude 61815688.680797

Triangular Pyramid

Length = n
Surface area 2.2061589362062E+15
Volume 4.2858601215013E+22
Height 33648198.970375