71338432 (number)

71338432 is an even 8-digits composite number following 71338431 and preceding 71338433. In scientific notation, it is written as 7.1338432 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 28 positive divisors. There are 32426240 positive integers (up to 71338432) that are relatively prime to 71338432.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-eight thousand four hundred thirty-two

Notation

Scientific notation 7.1338432 × 10^7
Engineering notation 7.1338432 × 10^6

Prime Factorization of 71338432

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 101333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2229326
Product of the distinct prime numbers

The prime factorization of 71338432 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 101333. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 10, 85, 39, 742, 295, 1960, 2156, 6933, 46406, 68240, 302594, 8943860, 2525609, 63251070, 71570905, 309784229, 382255586, 6704746917, 7767781390

Basic calculations (n = 71338432)

Multiplication

n×y
n×2 142676864
n×3 214015296
n×4 285353728
n×5 356692160

Division

n÷y
n÷2 35669216
n÷3 23779477.333333
n÷3 17834608
n÷5 14267686.4

Exponentiation

ny
n2 5089171880218624
n3 3.6305354211329E+23
n4 2.5899670426408E+31
n5 1.8476418775367E+39

Nth Root

y√n
2√n 8446.2081433031
3√n 414.73865967172
4√n 91.903254258503
5√n 37.210431985353

Divisors of 71338432

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 101333, 202666, 405332, 810664, 1114663, 1621328, 2229326, 3242656, 4458652, 6485312, 8917304, 17834608, 35669216, 71338432

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71338431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71338432 can be divided by 28 positive divisors. The sum of these divisors (counting 71338432) is 1, the average is 0.035714285714286.

Base conversion 71338432

Base System Value
2 Binary 100010000001000100111000000
3 Ternary 11222020100221011
4 Quaternary 10100020213000
5 Quinary 121230312212
6 Senary 11025010304
8 Octal 420104700
10 Decimal 71338432
12 Duodecimal 1ba83994
16 Hexadecimal 44089c0
20 Vigesimal 125h61c
36 Base36 16h134

Cryptographic Hash Functions

md5 c502f658474d37365ebfe86766ebc9d9
sha1 9322a105b3fb03200e0e936a1017dd26d3a08f27
sha256 015a26a04dd92c1f2ee93598e15bb77ed852fb8613fc9bc47d606628056ac02c
sha512 688fb5d0fe8aa03cec0ffff56db3d8fcf8822e8db20d11f7ab79b9325eb3dfa04543ac3b4a964d0e753b31c95e650cc008d8050485eff516a6913c20f517fc9d
ripemd-160 c27d1a846d3f670752a44e6cbdebdc0f06492f3e

71338432 as geometric shapes

Circle

Radius = n
Diameter 142676864
Circumference 448232587.77963
Area 1.5988104991751E+16

Sphere

Radius = n
Volume 1.5207551210171E+24
Surface area 6.3952419967002E+16
Circumference 448232587.77963

Square

Length = n
Perimeter 285353728
Area 5089171880218624
Diagonal 100887778.05283

Cube

Length = n
Surface area 30535031281311744
Volume 3.6305354211329E+23
Space diagonal 123561788.7563

Equilateral Triangle

Length = n
Perimeter 214015296
Area 2.2036760662474E+15
Altitude 61780894.378149

Triangular Pyramid

Length = n
Surface area 2.2036760662474E+15
Volume 4.278627026035E+22
Height 33629259.350944