71292884 (number)

71292884 is an even 8-digits composite number following 71292883 and preceding 71292885. In scientific notation, it is written as 7.1292884 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 32904384 positive integers (up to 71292884) that are relatively prime to 71292884.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-two thousand eight hundred eighty-four

Notation

Scientific notation 7.1292884 × 10^7
Engineering notation 7.1292884 × 10^6

Prime Factorization of 71292884

Prime Factorization 2 × 2 × 13 × 1371017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35646442
Product of the distinct prime numbers

The prime factorization of 71292884 is 2 × 2 × 13 × 1371017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71292884)

Multiplication

n×y
n×2 142585768
n×3 213878652
n×4 285171536
n×5 356464420

Division

n÷y
n÷2 35646442
n÷3 23764294.666667
n÷3 17823221
n÷5 14258576.8

Exponentiation

ny
n2 5082675309037456
n3 3.6235858121687E+23
n4 2.5833588297099E+31
n5 1.8417510137688E+39

Nth Root

y√n
2√n 8443.5113548807
3√n 414.6503737471
4√n 91.888581199629
5√n 37.205679164954

Divisors of 71292884

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 -71292883
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 71292884 can be divided by 12 positive divisors. The sum of these divisors (counting 71292884) is 1, the average is 0.083333333333333.

Base conversion 71292884

Base System Value
2 Binary 100001111111101011111010100
3 Ternary 11222011001110012
4 Quaternary 10033331133110
5 Quinary 121222333014
6 Senary 11024015352
8 Octal 417753724
10 Decimal 71292884
12 Duodecimal 1ba61558
16 Hexadecimal 43fd7d4
20 Vigesimal 125bc44
36 Base36 16g1xw

Cryptographic Hash Functions

md5 172905cefb893249618fc7e25ab59356
sha1 17f85bfbc8b27e090b699e27c4f27c11e9e9d612
sha256 6df4d81234dc705c35a2832fb73fe48c6c4b881801d3e8f3fbb51932fcb00f49
sha512 6f5a513f3cd122f9509afb6b13acf5242bc284b0d9db13472556bf6dd1be25d3a4493e3379a74065fbf4c99baa0f2719f6c774c45278dc83275cb31963ff3565
ripemd-160 5c0e506c2f9308355c56519fb1ed24b22bded9fa

71292884 as geometric shapes

Circle

Radius = n
Diameter 142585768
Circumference 447946401.25526
Area 1.5967695411454E+16

Sphere

Radius = n
Volume 1.5178440756215E+24
Surface area 6.3870781645817E+16
Circumference 447946401.25526

Square

Length = n
Perimeter 285171536
Area 5082675309037456
Diagonal 100823363.45349

Cube

Length = n
Surface area 30496051854224736
Volume 3.6235858121687E+23
Space diagonal 123482897.30611

Equilateral Triangle

Length = n
Perimeter 213878652
Area 2.2008629684072E+15
Altitude 61741448.653057

Triangular Pyramid

Length = n
Surface area 2.2008629684072E+15
Volume 4.2704368333264E+22
Height 33607787.817831