71347744 (number)

71347744 is an even 8-digits composite number following 71347743 and preceding 71347745. In scientific notation, it is written as 7.1347744 × 10^7. The sum of its digits is 37. It has a total of 9 prime factors and 72 positive divisors. There are 32318208 positive integers (up to 71347744) that are relatively prime to 71347744.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-seven thousand seven hundred forty-four

Notation

Scientific notation 7.1347744 × 10^7
Engineering notation 7.1347744 × 10^6

Prime Factorization of 71347744

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 13 × 79 × 167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 343018
Product of the distinct prime numbers

The prime factorization of 71347744 is 2 × 2 × 2 × 2 × 2 × 13 × 13 × 79 × 167. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 8, 13, 78, 63, 521, 4557, 5275, 89890, 57328, 406747, 477912, 7444012, 4246177, 32488739, 67443883, 389917990, 684194291, 5626854299, 7998008803

Basic calculations (n = 71347744)

Multiplication

n×y
n×2 142695488
n×3 214043232
n×4 285390976
n×5 356738720

Division

n÷y
n÷2 35673872
n÷3 23782581.333333
n÷3 17836936
n÷5 14269548.8

Exponentiation

ny
n2 5090500573889536
n3 3.6319573177772E+23
n4 2.591319609277E+31
n5 1.8488480810487E+39

Nth Root

y√n
2√n 8446.7593786019
3√n 414.75670454254
4√n 91.906253207287
5√n 37.211403370461

Divisors of 71347744

1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 167, 169, 208, 316, 334, 338, 416, 632, 668, 676, 1027, 1264, 1336, 1352, 2054, 2171, 2528, 2672, 2704, 4108, 4342, 5344, 5408, 8216, 8684, 13193, 13351, 16432, 17368, 26386, 26702, 28223, 32864, 34736, 52772, 53404, 56446, 69472, 105544, 106808, 112892, 171509, 211088, 213616, 225784, 343018, 422176, 427232, 451568, 686036, 903136, 1372072, 2229617, 2744144, 4459234, 5488288, 8918468, 17836936, 35673872, 71347744

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71347743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71347744 can be divided by 72 positive divisors. The sum of these divisors (counting 71347744) is 1, the average is 0.013888888888889.

Base conversion 71347744

Base System Value
2 Binary 100010000001010111000100000
3 Ternary 11222020211201001
4 Quaternary 10100022320200
5 Quinary 121231111434
6 Senary 11025121344
8 Octal 420127040
10 Decimal 71347744
12 Duodecimal 1ba89254
16 Hexadecimal 440ae20
20 Vigesimal 125i974
36 Base36 16h89s

Cryptographic Hash Functions

md5 f3d213b571707ffafd44a376da00fb3a
sha1 442ddead2bcbb9ac7405fcef84b096436d9cf89e
sha256 fc95246c89a9947593fbe6c61b2c6f4fb6c3dd334c79a8f5364c9e26c9afb886
sha512 49ed46ad8d23e2a4d0dc74dfdacc88a41b72c37a00c29d7e82d69e76a5a0b72a20850fb747edbe0662ccd2cb974cff31ec20fa5045ea92030e9434184bd726d7
ripemd-160 01b5844f86b904eca0b1b3c29c5bf187653abcfd

71347744 as geometric shapes

Circle

Radius = n
Diameter 142695488
Circumference 448291096.80121
Area 1.5992279206026E+16

Sphere

Radius = n
Volume 1.5213507236908E+24
Surface area 6.3969116824104E+16
Circumference 448291096.80121

Square

Length = n
Perimeter 285390976
Area 5090500573889536
Diagonal 100900947.20952

Cube

Length = n
Surface area 30543003443337216
Volume 3.6319573177772E+23
Space diagonal 123577917.61342

Equilateral Triangle

Length = n
Perimeter 214043232
Area 2.2042514074838E+15
Altitude 61788958.806709

Triangular Pyramid

Length = n
Surface area 2.2042514074838E+15
Volume 4.2803027473006E+22
Height 33633649.069841