71368388 (number)

71368388 is an even 8-digits composite number following 71368387 and preceding 71368389. In scientific notation, it is written as 7.1368388 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 27903744 positive integers (up to 71368388) that are relatively prime to 71368388.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand three hundred eighty-eight

Notation

Scientific notation 7.1368388 × 10^7
Engineering notation 7.1368388 × 10^6

Prime Factorization of 71368388

Prime Factorization 2 × 2 × 623 × 13 × 2203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35684194
Product of the distinct prime numbers

The prime factorization of 71368388 is 2 × 2 × 623 × 13 × 2203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 48, 59, 156, 569, 1860, 4236, 76761, 16949, 642071, 103707, 246124, 6852208, 23093737, 47346467, 342431451, 919206631, 6400977514, 9305071185

Basic calculations (n = 71368388)

Multiplication

n×y
n×2 142736776
n×3 214105164
n×4 285473552
n×5 356841940

Division

n÷y
n÷2 35684194
n÷3 23789462.666667
n÷3 17842097
n÷5 14273677.6

Exponentiation

ny
n2 5093446805718544
n3 3.6351108788788E+23
n4 2.5943200362684E+31
n5 1.8515243894458E+39

Nth Root

y√n
2√n 8447.9812973278
3√n 414.79670305897
4√n 91.912900603385
5√n 37.213556496194

Divisors of 71368388

1, 2, 4, 13, 26, 52, 623, 1246, 2203, 2492, 4406, 8099, 8812, 16198, 28639, 32396, 57278, 114556, 1372469, 2744938, 5489876, 17842097, 35684194, 71368388

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 -71368387
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 71368388 can be divided by 24 positive divisors. The sum of these divisors (counting 71368388) is 1, the average is 0.041666666666667.

Base conversion 71368388

Base System Value
2 Binary 100010000001111111011000100
3 Ternary 11222021220000122
4 Quaternary 10100033323010
5 Quinary 121232242023
6 Senary 11025401112
8 Octal 420177304
10 Decimal 71368388
12 Duodecimal 1ba99198
16 Hexadecimal 440fec4
20 Vigesimal 12610j8
36 Base36 16ho78

Cryptographic Hash Functions

md5 0f3024af63c6caa257889d53791388e4
sha1 6e291666bcaa0f2248d3e1fff9068408047d2384
sha256 224ff1cbfd630948332b88b4fecff7c691552daf6565efc2d3e01af8e2a09cf1
sha512 e0cbd6580967cf8aeae5b8ea6288d49ef8c97da02348a45653a0aa988496ca674e70600e1bcb43f257938d3c11bf9903dde6a337445ec324388d275940224cab
ripemd-160 c8ba93219dcf502174a21db246e6979d78738640

71368388 as geometric shapes

Circle

Radius = n
Diameter 142736776
Circumference 448420806.87869
Area 1.6001535066296E+16

Sphere

Radius = n
Volume 1.522671684276E+24
Surface area 6.4006140265183E+16
Circumference 448420806.87869

Square

Length = n
Perimeter 285473552
Area 5093446805718544
Diagonal 100930142.23431

Cube

Length = n
Surface area 30560680834311264
Volume 3.6351108788788E+23
Space diagonal 123613674.07029

Equilateral Triangle

Length = n
Perimeter 214105164
Area 2.2055271632885E+15
Altitude 61806837.035144

Triangular Pyramid

Length = n
Surface area 2.2055271632885E+15
Volume 4.2840192547003E+22
Height 33643380.744768