71291324 (number)

71291324 is an even 8-digits composite number following 71291323 and preceding 71291325. In scientific notation, it is written as 7.1291324 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 32903664 positive integers (up to 71291324) that are relatively prime to 71291324.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-one thousand three hundred twenty-four

Notation

Scientific notation 7.1291324 × 10^7
Engineering notation 7.1291324 × 10^6

Prime Factorization of 71291324

Prime Factorization 2 × 2 × 13 × 1370987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35645662
Product of the distinct prime numbers

The prime factorization of 71291324 is 2 × 2 × 13 × 1370987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 59, 23, 851, 740, 655, 4441, 32301, 43147, 849607, 75939, 4701753, 7813610, 32815992, 63688167, 237138989, 294318746, 5401063709, 8940221673

Basic calculations (n = 71291324)

Multiplication

n×y
n×2 142582648
n×3 213873972
n×4 285165296
n×5 356456620

Division

n÷y
n÷2 35645662
n÷3 23763774.666667
n÷3 17822831
n÷5 14258264.8

Exponentiation

ny
n2 5082452877672976
n3 3.6233479481692E+23
n4 2.5831327253766E+31
n5 1.8415495205983E+39

Nth Root

y√n
2√n 8443.4189757467
3√n 414.6473493251
4√n 91.888078528973
5√n 37.205516339819

Divisors of 71291324

1, 2, 4, 13, 26, 52, 1370987, 2741974, 5483948, 17822831, 35645662, 71291324

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71291323
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71291324 can be divided by 12 positive divisors. The sum of these divisors (counting 71291324) is 1, the average is 0.083333333333333.

Base conversion 71291324

Base System Value
2 Binary 100001111111101000110111100
3 Ternary 11222010222022102
4 Quaternary 10033331012330
5 Quinary 121222310244
6 Senary 11024004232
8 Octal 417750674
10 Decimal 71291324
12 Duodecimal 1ba60678
16 Hexadecimal 43fd1bc
20 Vigesimal 125b864
36 Base36 16g0qk

Cryptographic Hash Functions

md5 6d5a002d74a8e28e9283b099e83638ab
sha1 0d08c8ffaeee8fee6a6942fb0ff69642dc041ce1
sha256 e9c619f10b863c0b256266f186c4db98dbf59d653a598e9415405a82d3edcca3
sha512 5d86856416a3812257f0efa93eb08d60987485317c7953256380e023dcb808869a2d2c3afe70aea5286b212076703c920ce7bfdd7c5229a07592101ad7552dc7
ripemd-160 456fd663955779644803b76e89dcd0f26f471807

71291324 as geometric shapes

Circle

Radius = n
Diameter 142582648
Circumference 447936599.48618
Area 1.5966996622714E+16

Sphere

Radius = n
Volume 1.5177444393824E+24
Surface area 6.3867986490855E+16
Circumference 447936599.48618

Square

Length = n
Perimeter 285165296
Area 5082452877672976
Diagonal 100821157.28033

Cube

Length = n
Surface area 30494717266037856
Volume 3.6233479481692E+23
Space diagonal 123480195.30685

Equilateral Triangle

Length = n
Perimeter 213873972
Area 2.2007666528011E+15
Altitude 61740097.653427

Triangular Pyramid

Length = n
Surface area 2.2007666528011E+15
Volume 4.2701565079146E+22
Height 33607052.426778