71385354 (number)

71385354 is an even 8-digits composite number following 71385353 and preceding 71385355. In scientific notation, it is written as 7.1385354 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 23795100 positive integers (up to 71385354) that are relatively prime to 71385354.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1385354 × 10^7
Engineering notation 7.1385354 × 10^6

Prime Factorization of 71385354

Prime Factorization 2 × 27 × 1321951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71385354
Product of the distinct prime numbers

The prime factorization of 71385354 is 2 × 27 × 1321951. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71385354)

Multiplication

n×y
n×2 142770708
n×3 214156062
n×4 285541416
n×5 356926770

Division

n÷y
n÷2 35692677
n÷3 23795118
n÷3 17846338.5
n÷5 14277070.8

Exponentiation

ny
n2 5095868765705316
n3 3.6377039577742E+23
n4 2.5967878477291E+31
n5 1.8537261977304E+39

Nth Root

y√n
2√n 8448.9853828729
3√n 414.82956953986
4√n 91.918362598955
5√n 37.2153256413

Divisors of 71385354

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 -71385353
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 71385354 can be divided by 8 positive divisors. The sum of these divisors (counting 71385354) is 1, the average is 0.125.

Base conversion 71385354

Base System Value
2 Binary 100010000010100000100001010
3 Ternary 11222022202022000
4 Quaternary 10100110010022
5 Quinary 121233312404
6 Senary 11030011430
8 Octal 420240412
10 Decimal 71385354
12 Duodecimal 1baa6b76
16 Hexadecimal 441410a
20 Vigesimal 126337e
36 Base36 16i1ai

Cryptographic Hash Functions

md5 bbd63cc1daf9ae4a1b7e8605d00d517b
sha1 442655112eb82973d3116a98824c58134ca0be2b
sha256 083295bb49f9e826c27fbb2a36f9ee5b7c66b90300d7ba853cdc70091c62925f
sha512 252fa5eba86dfcf51895238c16f0b2d542690295982d355561ce297d79eeea5425686f6ab7ad5b3df5162b418a21c4e24aff128b112f0b06f0382663b3f32c3f
ripemd-160 4c312f124a1e7ace4521bdc2168b2c164c7bee0f

71385354 as geometric shapes

Circle

Radius = n
Diameter 142770708
Circumference 448527407.40061
Area 1.6009143877998E+16

Sphere

Radius = n
Volume 1.5237578706237E+24
Surface area 6.403657551199E+16
Circumference 448527407.40061

Square

Length = n
Perimeter 285541416
Area 5095868765705316
Diagonal 100954135.7816

Cube

Length = n
Surface area 30575212594231896
Volume 3.6377039577742E+23
Space diagonal 123643060.04429

Equilateral Triangle

Length = n
Perimeter 214156062
Area 2.2065759027262E+15
Altitude 61821530.022145

Triangular Pyramid

Length = n
Surface area 2.2065759027262E+15
Volume 4.2870752274854E+22
Height 33651378.593868