71378455 (number)

71378455 is an odd 8-digits composite number following 71378454 and preceding 71378456. In scientific notation, it is written as 7.1378455 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 56724000 positive integers (up to 71378455) that are relatively prime to 71378455.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand four hundred fifty-five

Notation

Scientific notation 7.1378455 × 10^7
Engineering notation 7.1378455 × 10^6

Prime Factorization of 71378455

Prime Factorization 151 × 5 × 94541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71378455
Product of the distinct prime numbers

The prime factorization of 71378455 is 151 × 5 × 94541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71378455)

Multiplication

n×y
n×2 142756910
n×3 214135365
n×4 285513820
n×5 356892275

Division

n÷y
n÷2 35689227.5
n÷3 23792818.333333
n÷3 17844613.75
n÷5 14275691

Exponentiation

ny
n2 5094883838187025
n3 3.6366493677426E+23
n4 2.5957841324619E+31
n5 1.8528306088865E+39

Nth Root

y√n
2√n 8448.5770991333
3√n 414.81620544746
4√n 91.916141668008
5√n 37.214606282375

Divisors of 71378455

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 -71378454
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 71378455 can be divided by 8 positive divisors. The sum of these divisors (counting 71378455) is 1, the average is 0.125.

Base conversion 71378455

Base System Value
2 Binary 100010000010010011000010111
3 Ternary 11222022101211111
4 Quaternary 10100102120113
5 Quinary 121233102310
6 Senary 11025515451
8 Octal 420223027
10 Decimal 71378455
12 Duodecimal 1baa2b87
16 Hexadecimal 4412617
20 Vigesimal 126262f
36 Base36 16hvyv

Cryptographic Hash Functions

md5 49b0872eb875ec268ec930ad8531445a
sha1 ab1cd1373882556fa35161466ce864ac2d3f55a5
sha256 ff8089dbc83719f36ccef21fa7e21ebfba8f4aaa9c8c1702e4154a713696c878
sha512 85b3ac18b8062d9adcf057c0363dd44503d5a526424b8b3d4bb2ca66ca278701e0005df606d5d65e9ae09234e2404f02bd847852a2dd3208f138bf919bb9bf10
ripemd-160 60356512c9c95681ad2abd93d25f8311cd824539

71378455 as geometric shapes

Circle

Radius = n
Diameter 142756910
Circumference 448484059.70518
Area 1.6006049636942E+16

Sphere

Radius = n
Volume 1.5233161249843E+24
Surface area 6.4024198547767E+16
Circumference 448484059.70518

Square

Length = n
Perimeter 285513820
Area 5094883838187025
Diagonal 100944379.12224

Cube

Length = n
Surface area 30569303029122150
Volume 3.6366493677426E+23
Space diagonal 123631110.62577

Equilateral Triangle

Length = n
Perimeter 214135365
Area 2.2061494166004E+15
Altitude 61815555.312884

Triangular Pyramid

Length = n
Surface area 2.2061494166004E+15
Volume 4.2858323812143E+22
Height 33648126.374079