71649475 (number)

71649475 is an odd 8-digits composite number following 71649474 and preceding 71649476. In scientific notation, it is written as 7.1649475 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 50999040 positive integers (up to 71649475) that are relatively prime to 71649475.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred forty-nine thousand four hundred seventy-five

Notation

Scientific notation 7.1649475 × 10^7
Engineering notation 7.1649475 × 10^6

Prime Factorization of 71649475

Prime Factorization 5 × 85 × 19 × 19 × 467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3771025
Product of the distinct prime numbers

The prime factorization of 71649475 is 5 × 85 × 19 × 19 × 467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71649475)

Multiplication

n×y
n×2 143298950
n×3 214948425
n×4 286597900
n×5 358247375

Division

n÷y
n÷2 35824737.5
n÷3 23883158.333333
n÷3 17912368.75
n÷5 14329895

Exponentiation

ny
n2 5133647267775625
n3 3.6782313157131E+23
n4 2.635433426994E+31
n5 1.8882742144157E+39

Nth Root

y√n
2√n 8464.6012900786
3√n 415.34055367374
4√n 92.003267822826
5√n 37.24282381428

Divisors of 71649475

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71649474
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71649475 can be divided by 24 positive divisors. The sum of these divisors (counting 71649475) is 1, the average is 0.041666666666667.

Base conversion 71649475

Base System Value
2 Binary 100010001010100100011000011
3 Ternary 11222211011121021
4 Quaternary 10101110203003
5 Quinary 121320240400
6 Senary 11035410311
8 Octal 421244303
10 Decimal 71649475
12 Duodecimal 1bbb3997
16 Hexadecimal 44548c3
20 Vigesimal 127g3df
36 Base36 16np37

Cryptographic Hash Functions

md5 585fdf882379d8be9ec25df404504439
sha1 0ad8eea84a4513aa956dc791e4fcbc5a3d0296b3
sha256 b6e253adb12b01c97d5dba0d651673a6726dcee558a0d33dca681f6585186ac9
sha512 d2dd72daa1a6e796a2fb77c2389fb4cfb2bd2db9def618fdd63d40a086b34c24747c280e82708bbe0b8913aa07138aec8222c2fccb2435e4854c87a33f79f767
ripemd-160 9d71e46ac91a048b040b33fbdebd64edd99c782d

71649475 as geometric shapes

Circle

Radius = n
Diameter 143298950
Circumference 450186928.58713
Area 1.6127828542565E+16

Sphere

Radius = n
Volume 1.5407339306198E+24
Surface area 6.4511314170261E+16
Circumference 450186928.58713

Square

Length = n
Perimeter 286597900
Area 5133647267775625
Diagonal 101327659.28191

Cube

Length = n
Surface area 30801883606653750
Volume 3.6782313157131E+23
Space diagonal 124100531.03564

Equilateral Triangle

Length = n
Perimeter 214948425
Area 2.2229344739811E+15
Altitude 62050265.517818

Triangular Pyramid

Length = n
Surface area 2.2229344739811E+15
Volume 4.3348371768557E+22
Height 33775886.427304