71551572 (number)

71551572 is an even 8-digits composite number following 71551571 and preceding 71551573. In scientific notation, it is written as 7.1551572 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 22362112 positive integers (up to 71551572) that are relatively prime to 71551572.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred fifty-one thousand five hundred seventy-two

Notation

Scientific notation 7.1551572 × 10^7
Engineering notation 7.1551572 × 10^6

Prime Factorization of 71551572

Prime Factorization 2 × 2 × 3 × 17 × 359 × 977

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35775786
Product of the distinct prime numbers

The prime factorization of 71551572 is 2 × 2 × 3 × 17 × 359 × 977. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71551572)

Multiplication

n×y
n×2 143103144
n×3 214654716
n×4 286206288
n×5 357757860

Division

n÷y
n÷2 35775786
n÷3 23850524
n÷3 17887893
n÷5 14310314.4

Exponentiation

ny
n2 5119627455671184
n3 3.6631739250763E+23
n4 2.6210585284862E+31
n5 1.875408580172E+39

Nth Root

y√n
2√n 8458.8162292368
3√n 415.15129143003
4√n 91.971823017905
5√n 37.23264040764

Divisors of 71551572

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71551571
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71551572 can be divided by 48 positive divisors. The sum of these divisors (counting 71551572) is 1, the average is 0.020833333333333.

Base conversion 71551572

Base System Value
2 Binary 100010000111100101001010100
3 Ternary 11222122012022020
4 Quaternary 10100330221110
5 Quinary 121304122242
6 Senary 11033333140
8 Octal 420745124
10 Decimal 71551572
12 Duodecimal 1bb671b0
16 Hexadecimal 443ca54
20 Vigesimal 1273iic
36 Base36 16lljo

Cryptographic Hash Functions

md5 605ffbc0037c164dd55a093c4000ff42
sha1 41c7a1094634529625525b6f2b1d4292bb124f4a
sha256 834ca82cd448db4ca69a14b81127fb929bc554e8645ae132584db9b61878c520
sha512 aed7c5e2ad0bdfea5aed0c60095613a44d06192a2c9d8f66075a3349f32f6c4518cc38c0a7164dea1fa3be3f7a4d1dbc95e01311c8791336436e440608456025
ripemd-160 5e2ec456244481051a2add6605f2091880f3e76a

71551572 as geometric shapes

Circle

Radius = n
Diameter 143103144
Circumference 449571785.896
Area 1.6083784003853E+16

Sphere

Radius = n
Volume 1.5344267055789E+24
Surface area 6.4335136015413E+16
Circumference 449571785.896

Square

Length = n
Perimeter 286206288
Area 5119627455671184
Diagonal 101189203.53152

Cube

Length = n
Surface area 30717764734027104
Volume 3.6631739250763E+23
Space diagonal 123930958.06542

Equilateral Triangle

Length = n
Perimeter 214654716
Area 2.2168637172618E+15
Altitude 61965479.032711

Triangular Pyramid

Length = n
Surface area 2.2168637172618E+15
Volume 4.317091871812E+22
Height 33729734.510505