71377818 (number)

71377818 is an even 8-digits composite number following 71377817 and preceding 71377819. In scientific notation, it is written as 7.1377818 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 23792604 positive integers (up to 71377818) that are relatively prime to 71377818.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-seven thousand eight hundred eighteen

Notation

Scientific notation 7.1377818 × 10^7
Engineering notation 7.1377818 × 10^6

Prime Factorization of 71377818

Prime Factorization 2 × 3 × 11896303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71377818
Product of the distinct prime numbers

The prime factorization of 71377818 is 2 × 3 × 11896303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71377818)

Multiplication

n×y
n×2 142755636
n×3 214133454
n×4 285511272
n×5 356889090

Division

n÷y
n÷2 35688909
n÷3 23792606
n÷3 17844454.5
n÷5 14275563.6

Exponentiation

ny
n2 5094792902441124
n3 3.6365520053813E+23
n4 2.5956914718764E+31
n5 1.8527479346375E+39

Nth Root

y√n
2√n 8448.5394003934
3√n 414.81497146768
4√n 91.9159365964
5√n 37.214539859562

Divisors of 71377818

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 -71377817
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 71377818 can be divided by 8 positive divisors. The sum of these divisors (counting 71377818) is 1, the average is 0.125.

Base conversion 71377818

Base System Value
2 Binary 100010000010010001110011010
3 Ternary 11222022100221220
4 Quaternary 10100102032122
5 Quinary 121233042233
6 Senary 11025512510
8 Octal 420221632
10 Decimal 71377818
12 Duodecimal 1baa2736
16 Hexadecimal 441239a
20 Vigesimal 12624ai
36 Base36 16hvh6

Cryptographic Hash Functions

md5 4b5c2a437abec2a983a835b189ea3d20
sha1 03a444512b93095ae490ccf481c263eda7f97c29
sha256 465af5f38027c8365b82cb9a97935ac0a7be41549f5106024bfb2da62f9a9dd3
sha512 c4dbf3c50db098de0ded5e3d3e22c310b4ea9c6e60793c21a4334affed7f64650e9bafeeef0b504811de46174791f9359c308d6594aea75aedf6ce10e55ccd72
ripemd-160 f64526a01447858125c39ba23cbc86f83dde68d0

71377818 as geometric shapes

Circle

Radius = n
Diameter 142755636
Circumference 448480057.31614
Area 1.600576395387E+16

Sphere

Radius = n
Volume 1.5232753419338E+24
Surface area 6.4023055815482E+16
Circumference 448480057.31614

Square

Length = n
Perimeter 285511272
Area 5094792902441124
Diagonal 100943478.2682

Cube

Length = n
Surface area 30568757414646744
Volume 3.6365520053813E+23
Space diagonal 123630007.3094

Equilateral Triangle

Length = n
Perimeter 214133454
Area 2.2061100402673E+15
Altitude 61815003.654702

Triangular Pyramid

Length = n
Surface area 2.2061100402673E+15
Volume 4.2857176385711E+22
Height 33647826.089399