71291292 (number)

71291292 is an even 8-digits composite number following 71291291 and preceding 71291293. In scientific notation, it is written as 7.1291292 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 22683520 positive integers (up to 71291292) that are relatively prime to 71291292.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-one thousand two hundred ninety-two

Notation

Scientific notation 7.1291292 × 10^7
Engineering notation 7.1291292 × 10^6

Prime Factorization of 71291292

Prime Factorization 2 × 2 × 3 × 41 × 47 × 3083

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35645646
Product of the distinct prime numbers

The prime factorization of 71291292 is 2 × 2 × 3 × 41 × 47 × 3083. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71291292)

Multiplication

n×y
n×2 142582584
n×3 213873876
n×4 285165168
n×5 356456460

Division

n÷y
n÷2 35645646
n÷3 23763764
n÷3 17822823
n÷5 14258258.4

Exponentiation

ny
n2 5082448315029264
n3 3.6233430690166E+23
n4 2.5831280874944E+31
n5 1.8415453875896E+39

Nth Root

y√n
2√n 8443.4170807796
3√n 414.64728728521
4√n 91.888068217694
5√n 37.205512999786

Divisors of 71291292

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 -71291291
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 71291292 can be divided by 48 positive divisors. The sum of these divisors (counting 71291292) is 1, the average is 0.020833333333333.

Base conversion 71291292

Base System Value
2 Binary 100001111111101000110011100
3 Ternary 11222010222021020
4 Quaternary 10033331012130
5 Quinary 121222310132
6 Senary 11024004140
8 Octal 417750634
10 Decimal 71291292
12 Duodecimal 1ba60650
16 Hexadecimal 43fd19c
20 Vigesimal 125b84c
36 Base36 16g0po

Cryptographic Hash Functions

md5 98b14ba22b26032f46faa80ccbbe165f
sha1 ad687f8ff00ce90609d36c5aa849b727f2f5a440
sha256 4184be74a1c5cec4f158a603dc0b2e98a2787b31d99daa6ff81db5302525b56d
sha512 a423f86c491a6a01cd5def6370220c0b991f21ab5e2c86fe16b874b9f4a4ad033ac7d92819193049635298889dad70799b4bc8c0d126b0d173033ee75f6845d8
ripemd-160 3e301c199c9cb9668e877cbd3b815a2b7465c1fa

71291292 as geometric shapes

Circle

Radius = n
Diameter 142582584
Circumference 447936398.42425
Area 1.5966982288746E+16

Sphere

Radius = n
Volume 1.5177423956077E+24
Surface area 6.3867929154983E+16
Circumference 447936398.42425

Square

Length = n
Perimeter 285165168
Area 5082448315029264
Diagonal 100821112.0255

Cube

Length = n
Surface area 30494689890175584
Volume 3.6233430690166E+23
Space diagonal 123480139.88123

Equilateral Triangle

Length = n
Perimeter 213873876
Area 2.2007646771184E+15
Altitude 61740069.940614

Triangular Pyramid

Length = n
Surface area 2.2007646771184E+15
Volume 4.2701507577782E+22
Height 33607037.341834