71379849 (number)

71379849 is an odd 8-digits composite number following 71379848 and preceding 71379850. In scientific notation, it is written as 7.1379849 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 47149776 positive integers (up to 71379849) that are relatively prime to 71379849.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1379849 × 10^7
Engineering notation 7.1379849 × 10^6

Prime Factorization of 71379849

Prime Factorization 3 × 109 × 218287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71379849
Product of the distinct prime numbers

The prime factorization of 71379849 is 3 × 109 × 218287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71379849)

Multiplication

n×y
n×2 142759698
n×3 214139547
n×4 285519396
n×5 356899245

Division

n÷y
n÷2 35689924.5
n÷3 23793283
n÷3 17844962.25
n÷5 14275969.8

Exponentiation

ny
n2 5095082843262801
n3 3.6368624399459E+23
n4 2.5959869179711E+31
n5 1.8530115421075E+39

Nth Root

y√n
2√n 8448.6595978297
3√n 414.81890584225
4√n 91.91659043845
5√n 37.214751639278

Divisors of 71379849

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 -71379848
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 71379849 can be divided by 8 positive divisors. The sum of these divisors (counting 71379849) is 1, the average is 0.125.

Base conversion 71379849

Base System Value
2 Binary 100010000010010101110001001
3 Ternary 11222022110202010
4 Quaternary 10100102232021
5 Quinary 121233123344
6 Senary 11025530133
8 Octal 420225611
10 Decimal 71379849
12 Duodecimal 1baa3949
16 Hexadecimal 4412b89
20 Vigesimal 12629c9
36 Base36 16hx1l

Cryptographic Hash Functions

md5 eee3bfdf27a6d9e898cc4f460b7ba9df
sha1 3c89ab1402bd6facc46449c8e9fdb246c370a6c7
sha256 d82ec2fe5023112a0b988c3891ec963752c9c065b5e1986b257515ac59aa9bc4
sha512 e17fab08daed8fa1772bf783774df7e0fe6e51520a542dcb7fd955092f758ab72eb773377825b4ee198efc6da59f890b3528f0e1d589d55310ce31aa9cecf470
ripemd-160 97b864daebafc4d0419c42fc113b3dac30ad32d9

71379849 as geometric shapes

Circle

Radius = n
Diameter 142759698
Circumference 448492818.4655
Area 1.6006674829826E+16

Sphere

Radius = n
Volume 1.5234053764601E+24
Surface area 6.4026699319303E+16
Circumference 448492818.4655

Square

Length = n
Perimeter 285519396
Area 5095082843262801
Diagonal 100946350.53594

Cube

Length = n
Surface area 30570497059576806
Volume 3.6368624399459E+23
Space diagonal 123633525.10459

Equilateral Triangle

Length = n
Perimeter 214139547
Area 2.2062355883259E+15
Altitude 61816762.552297

Triangular Pyramid

Length = n
Surface area 2.2062355883259E+15
Volume 4.286083489214E+22
Height 33648783.511981