71355849 (number)

71355849 is an odd 8-digits composite number following 71355848 and preceding 71355850. In scientific notation, it is written as 7.1355849 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 45066816 positive integers (up to 71355849) that are relatively prime to 71355849.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1355849 × 10^7
Engineering notation 7.1355849 × 10^6

Prime Factorization of 71355849

Prime Factorization 3 × 19 × 1251857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71355849
Product of the distinct prime numbers

The prime factorization of 71355849 is 3 × 19 × 1251857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71355849)

Multiplication

n×y
n×2 142711698
n×3 214067547
n×4 285423396
n×5 356779245

Division

n÷y
n÷2 35677924.5
n÷3 23785283
n÷3 17838962.25
n÷5 14271169.8

Exponentiation

ny
n2 5091657186510801
n3 3.6331952136043E+23
n4 2.5924972904947E+31
n5 1.8498984519345E+39

Nth Root

y√n
2√n 8447.2391347706
3√n 414.77240920078
4√n 91.908863200295
5√n 37.212248764313

Divisors of 71355849

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 -71355848
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 71355849 can be divided by 8 positive divisors. The sum of these divisors (counting 71355849) is 1, the average is 0.125.

Base conversion 71355849

Base System Value
2 Binary 100010000001100110111001001
3 Ternary 11222021020211020
4 Quaternary 10100030313021
5 Quinary 121231341344
6 Senary 11025223053
8 Octal 420146711
10 Decimal 71355849
12 Duodecimal 1ba91a89
16 Hexadecimal 440cdc9
20 Vigesimal 125j9c9
36 Base36 16heix

Cryptographic Hash Functions

md5 aa5c75d5815ee897b4ab8857021a97cb
sha1 0bad45df1666fca9cdbbd30659666da347455730
sha256 1c7355dc88a8a5fb6df994d0485ffffcbfd7e19562d7a76f0e7df5714be61f94
sha512 065fb8bdf7ad9bcc4406d54a8f9af34034728948404f8ca98d1d4a66b606d7b52a46beb284d1a7be096877bbeb2b734b150e47570dc29243110f96b13edc5caa
ripemd-160 3a486eb62678d171df0a67d5ebab4506a3522813

71355849 as geometric shapes

Circle

Radius = n
Diameter 142711698
Circumference 448342022.01813
Area 1.599591281174E+16

Sphere

Radius = n
Volume 1.5218692522822E+24
Surface area 6.398365124696E+16
Circumference 448342022.01813

Square

Length = n
Perimeter 285423396
Area 5091657186510801
Diagonal 100912409.41045

Cube

Length = n
Surface area 30549943119064806
Volume 3.6331952136043E+23
Space diagonal 123591955.88521

Equilateral Triangle

Length = n
Perimeter 214067547
Area 2.20475223544E+15
Altitude 61795977.942606

Triangular Pyramid

Length = n
Surface area 2.20475223544E+15
Volume 4.2817616215235E+22
Height 33637469.803482