71313944 (number)

71313944 is an even 8-digits composite number following 71313943 and preceding 71313945. In scientific notation, it is written as 7.1313944 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 24 positive divisors. There are 32913504 positive integers (up to 71313944) that are relatively prime to 71313944.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirteen thousand nine hundred forty-four

Notation

Scientific notation 7.1313944 × 10^7
Engineering notation 7.1313944 × 10^6

Prime Factorization of 71313944

Prime Factorization 2 × 2 × 2 × 13 × 13 × 52747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1371422
Product of the distinct prime numbers

The prime factorization of 71313944 is 2 × 2 × 2 × 13 × 13 × 52747. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 27, 89, 124, 348, 2145, 3281, 78155, 51861, 931483, 55541, 4731966, 2746981, 54901920, 31970087, 625876730, 159221144, 2997896143, 9359613955

Basic calculations (n = 71313944)

Multiplication

n×y
n×2 142627888
n×3 213941832
n×4 285255776
n×5 356569720

Division

n÷y
n÷2 35656972
n÷3 23771314.666667
n÷3 17828486
n÷5 14262788.8

Exponentiation

ny
n2 5085678608835136
n3 3.6267979951247E+23
n4 2.5864126912363E+31
n5 1.8444728982372E+39

Nth Root

y√n
2√n 8444.7583742816
3√n 414.69119912665
4√n 91.895366446201
5√n 37.20787702536

Divisors of 71313944

1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 52747, 105494, 210988, 421976, 685711, 1371422, 2742844, 5485688, 8914243, 17828486, 35656972, 71313944

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 -71313943
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 71313944 can be divided by 24 positive divisors. The sum of these divisors (counting 71313944) is 1, the average is 0.041666666666667.

Base conversion 71313944

Base System Value
2 Binary 100010000000010101000011000
3 Ternary 11222012010100012
4 Quaternary 10100002220120
5 Quinary 121224021234
6 Senary 11024301052
8 Octal 420025030
10 Decimal 71313944
12 Duodecimal 1ba71788
16 Hexadecimal 4402a18
20 Vigesimal 125e4h4
36 Base36 16gi6w

Cryptographic Hash Functions

md5 c7cb3c70cee587daec1447a922e8d034
sha1 71596394c26d31adf3f824924d051cdd87358a4c
sha256 ca2abc520c5cdd6ca4df29077e1cfe7511459828f033da9b814ce73e8eb36cca
sha512 1c297d92f42928e4e38c235c89964117396ddb69d918d5dbf1bbbf84c46324aea05769fc2521b0c1041409d1c8150031bcc35d807d3262b23ebefc6a161570fa
ripemd-160 28f4e8974fe3b1a42057deb02ac8439ebbfbda01

71313944 as geometric shapes

Circle

Radius = n
Diameter 142627888
Circumference 448078725.13783
Area 1.5977130556035E+16

Sphere

Radius = n
Volume 1.5191895916717E+24
Surface area 6.3908522224141E+16
Circumference 448078725.13783

Square

Length = n
Perimeter 285255776
Area 5085678608835136
Diagonal 100853146.79112

Cube

Length = n
Surface area 30514071653010816
Volume 3.6267979951247E+23
Space diagonal 123519374.29612

Equilateral Triangle

Length = n
Perimeter 213941832
Area 2.2021634353672E+15
Altitude 61759687.148061

Triangular Pyramid

Length = n
Surface area 2.2021634353672E+15
Volume 4.274222427244E+22
Height 33617715.597038