71461656 (number)

71461656 is an even 8-digits composite number following 71461655 and preceding 71461657. In scientific notation, it is written as 7.1461656 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 20217600 positive integers (up to 71461656) that are relatively prime to 71461656.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred sixty-one thousand six hundred fifty-six

Notation

Scientific notation 7.1461656 × 10^7
Engineering notation 7.1461656 × 10^6

Prime Factorization of 71461656

Prime Factorization 2 × 2 × 2 × 27 × 7 × 151 × 313

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17865414
Product of the distinct prime numbers

The prime factorization of 71461656 is 2 × 2 × 2 × 27 × 7 × 151 × 313. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 7, 96, 54, 883, 608, 6675, 2653, 63944, 76701, 862327, 261712, 1957591, 2802217, 17495379, 50667397, 93903825, 590590908, 8301753644, 776989184

Basic calculations (n = 71461656)

Multiplication

n×y
n×2 142923312
n×3 214384968
n×4 285846624
n×5 357308280

Division

n÷y
n÷2 35730828
n÷3 23820552
n÷3 17865414
n÷5 14292331.2

Exponentiation

ny
n2 5106768278262336
n3 3.649381179729E+23
n4 2.6079082247866E+31
n5 1.8636544043927E+39

Nth Root

y√n
2√n 8453.4996303306
3√n 414.97731719059
4√n 91.942915063264
5√n 37.223277946146

Divisors of 71461656

1, 2, 4, 7, 8, 14, 27, 28, 54, 56, 108, 151, 189, 216, 302, 313, 378, 604, 626, 756, 1057, 1208, 1252, 1512, 2114, 2191, 2504, 4077, 4228, 4382, 8154, 8451, 8456, 8764, 16308, 16902, 17528, 28539, 32616, 33804, 47263, 57078, 59157, 67608, 94526, 114156, 118314, 189052, 228312, 236628, 330841, 378104, 473256, 661682, 1276101, 1323364, 2552202, 2646728, 5104404, 8932707, 10208808, 17865414, 35730828, 71461656

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71461655
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71461656 can be divided by 64 positive divisors. The sum of these divisors (counting 71461656) is 1, the average is 0.015625.

Base conversion 71461656

Base System Value
2 Binary 100010000100110101100011000
3 Ternary 11222110121222000
4 Quaternary 10100212230120
5 Quinary 121243233111
6 Senary 11031401000
8 Octal 420465430
10 Decimal 71461656
12 Duodecimal 1bb23160
16 Hexadecimal 4426b18
20 Vigesimal 126ce2g
36 Base36 16jo60

Cryptographic Hash Functions

md5 852e66767e50cac7643c49d8550bd692
sha1 c53ad7c04f19465f7f1314c851b95a3b6a6946c9
sha256 a8dfdd40ea827093714dd727379a5b4f613736c268f2d56a41866d9e9828c320
sha512 7e350b5251534abd98cc8a05ba795d76b5240d2f3e9f204c1ef8eedf9f0939963ea14b1a93731b67e37f2bbd8b984a75315e967772f754ecbdbecb8a162a3580
ripemd-160 8ef78c48d56c279b6347da54216129306b98a283

71461656 as geometric shapes

Circle

Radius = n
Diameter 142923312
Circumference 449006827.00592
Area 1.6043385706574E+16

Sphere

Radius = n
Volume 1.528649213918E+24
Surface area 6.4173542826297E+16
Circumference 449006827.00592

Square

Length = n
Perimeter 285846624
Area 5106768278262336
Diagonal 101062043.10484

Cube

Length = n
Surface area 30640609669574016
Volume 3.649381179729E+23
Space diagonal 123775218.98501

Equilateral Triangle

Length = n
Perimeter 214384968
Area 2.2112955301079E+15
Altitude 61887609.492505

Triangular Pyramid

Length = n
Surface area 2.2112955301079E+15
Volume 4.3008369655348E+22
Height 33687347.701614