71338245 (number)

71338245 is an odd 8-digits composite number following 71338244 and preceding 71338246. In scientific notation, it is written as 7.1338245 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 33848640 positive integers (up to 71338245) that are relatively prime to 71338245.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-eight thousand two hundred forty-five

Notation

Scientific notation 7.1338245 × 10^7
Engineering notation 7.1338245 × 10^6

Prime Factorization of 71338245

Prime Factorization 5 × 3 × 517 × 9199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71338245
Product of the distinct prime numbers

The prime factorization of 71338245 is 5 × 3 × 517 × 9199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 11, 88, 16, 679, 9284, 2428, 2734, 74831, 40550, 310014, 6130823, 9836497, 58498110, 66918658, 856481570, 196870210, 4371977546, 1439043246

Basic calculations (n = 71338245)

Multiplication

n×y
n×2 142676490
n×3 214014735
n×4 285352980
n×5 356691225

Division

n÷y
n÷2 35669122.5
n÷3 23779415
n÷3 17834561.25
n÷5 14267649

Exponentiation

ny
n2 5089145199680025
n3 3.6305068709535E+23
n4 2.5899398863426E+31
n5 1.8476176614718E+39

Nth Root

y√n
2√n 8446.1970732395
3√n 414.73829728548
4√n 91.903194031761
5√n 37.210412477333

Divisors of 71338245

1, 3, 5, 15, 517, 1551, 2585, 7755, 9199, 27597, 45995, 137985, 4755883, 14267649, 23779415, 71338245

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71338244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71338245 can be divided by 16 positive divisors. The sum of these divisors (counting 71338245) is 1, the average is 0.0625.

Base conversion 71338245

Base System Value
2 Binary 100010000001000100100000101
3 Ternary 11222020100200020
4 Quaternary 10100020210011
5 Quinary 121230310440
6 Senary 11025005353
8 Octal 420104405
10 Decimal 71338245
12 Duodecimal 1ba83859
16 Hexadecimal 4408905
20 Vigesimal 125h5c5
36 Base36 16h0xx

Cryptographic Hash Functions

md5 3e1d03c107b5832f3f21ecfb0870786c
sha1 2e96be22031167e96a80d62a36658dfdf156fa00
sha256 6bb46cba641f1dd2b0940f261eaf2884abf528e3097f7c1574e672bf835075bb
sha512 379dd7d6843f678de1a113269d11d6a8973abdc4c840e57ec49fd2c9ecba1b3bcaf4f52e911fdede2420402d810cc8b9809c3add30d03c412275c7db3fe83d23
ripemd-160 edd2451d7f3ca21a214b1f5229877ca650e4846a

71338245 as geometric shapes

Circle

Radius = n
Diameter 142676490
Circumference 448231412.82398
Area 1.5988021172367E+16

Sphere

Radius = n
Volume 1.520743161946E+24
Surface area 6.3952084689466E+16
Circumference 448231412.82398

Square

Length = n
Perimeter 285352980
Area 5089145199680025
Diagonal 100887513.59489

Cube

Length = n
Surface area 30534871198080150
Volume 3.6305068709535E+23
Space diagonal 123561464.8628

Equilateral Triangle

Length = n
Perimeter 214014735
Area 2.2036645132353E+15
Altitude 61780732.431398

Triangular Pyramid

Length = n
Surface area 2.2036645132353E+15
Volume 4.2785933793259E+22
Height 33629171.198298