71355870 (number)

71355870 is an even 8-digits composite number following 71355869 and preceding 71355871. In scientific notation, it is written as 7.1355870 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 18620064 positive integers (up to 71355870) that are relatively prime to 71355870.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-five thousand eight hundred seventy

Notation

Scientific notation 7.1355870 × 10^7
Engineering notation 7.1355870 × 10^6

Prime Factorization of 71355870

Prime Factorization 2 × 5 × 27 × 47 × 5623

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71355870
Product of the distinct prime numbers

The prime factorization of 71355870 is 2 × 5 × 27 × 47 × 5623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 52, 28, 248, 380, 4710, 3602, 45581, 9661, 45441, 318611, 701248, 387828, 66800487, 98681026, 7596118, 344285963, 2017275698, 2758911301

Basic calculations (n = 71355870)

Multiplication

n×y
n×2 142711740
n×3 214067610
n×4 285423480
n×5 356779350

Division

n÷y
n÷2 35677935
n÷3 23785290
n÷3 17838967.5
n÷5 14271174

Exponentiation

ny
n2 5091660183456900
n3 3.6331984213493E+23
n4 2.59250034238E+31
n5 1.8499011740583E+39

Nth Root

y√n
2√n 8447.2403777802
3√n 414.7724498899
4√n 91.908869962481
5√n 37.212250954623

Divisors of 71355870

1, 2, 5, 10, 27, 47, 54, 94, 135, 235, 270, 470, 1269, 2538, 5623, 6345, 11246, 12690, 28115, 56230, 151821, 264281, 303642, 528562, 759105, 1321405, 1518210, 2642810, 7135587, 14271174, 35677935, 71355870

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71355869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71355870 can be divided by 32 positive divisors. The sum of these divisors (counting 71355870) is 1, the average is 0.03125.

Base conversion 71355870

Base System Value
2 Binary 100010000001100110111011110
3 Ternary 11222021020212000
4 Quaternary 10100030313132
5 Quinary 121231341440
6 Senary 11025223130
8 Octal 420146736
10 Decimal 71355870
12 Duodecimal 1ba91aa6
16 Hexadecimal 440cdde
20 Vigesimal 125j9da
36 Base36 16heji

Cryptographic Hash Functions

md5 cbdaeb5733d6cf87701d9ee3c8013019
sha1 eef22e91b01bd8c581faaad0d9a2ce72f0619dd7
sha256 bad36e81e0cadffe235e99c6db4725ed484cdb9d1e6b02d71d250fca08b69fb7
sha512 31236910f323615da4b9d842d72cf2acda0e6373c51ddd34fbb240adcbd785076c914c1f3f9fe62b11892d84688d35de2f9925f3f9c593c2b4a8f94de36f0a6b
ripemd-160 bdf13f6505ca6190af7da349e14f1aff6095c2ec

71355870 as geometric shapes

Circle

Radius = n
Diameter 142711740
Circumference 448342153.96502
Area 1.5995922226924E+16

Sphere

Radius = n
Volume 1.5218705959393E+24
Surface area 6.3983688907695E+16
Circumference 448342153.96502

Square

Length = n
Perimeter 285423480
Area 5091660183456900
Diagonal 100912439.10893

Cube

Length = n
Surface area 30549961100741400
Volume 3.6331984213493E+23
Space diagonal 123591992.25828

Equilateral Triangle

Length = n
Perimeter 214067610
Area 2.2047535331557E+15
Altitude 61795996.12914

Triangular Pyramid

Length = n
Surface area 2.2047535331557E+15
Volume 4.2817654018872E+22
Height 33637479.702977