71663460 (number)

71663460 is an even 8-digits composite number following 71663459 and preceding 71663461. In scientific notation, it is written as 7.1663460 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 72 positive divisors. There are 17371200 positive integers (up to 71663460) that are relatively prime to 71663460.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1663460 × 10^7
Engineering notation 7.1663460 × 10^6

Prime Factorization of 71663460

Prime Factorization 2 × 2 × 3 × 5 × 11 × 11 × 9871

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3257430
Product of the distinct prime numbers

The prime factorization of 71663460 is 2 × 2 × 3 × 5 × 11 × 11 × 9871. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 5, 26, 11, 957, 582, 7438, 821, 72639, 40016, 372127, 312914, 1539868, 3153171, 56622920, 13962265, 818578445, 331066123, 4438609506, 2399065450

Basic calculations (n = 71663460)

Multiplication

n×y
n×2 143326920
n×3 214990380
n×4 286653840
n×5 358317300

Division

n÷y
n÷2 35831730
n÷3 23887820
n÷3 17915865
n÷5 14332692

Exponentiation

ny
n2 5135651499171600
n3 3.6803855578482E+23
n4 2.6374916320944E+31
n5 1.8901177607693E+39

Nth Root

y√n
2√n 8465.4273371165
3√n 415.36757485228
4√n 92.007756939926
5√n 37.244277559004

Divisors of 71663460

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 9871, 19742, 29613, 39484, 49355, 59226, 98710, 108581, 118452, 148065, 197420, 217162, 296130, 325743, 434324, 542905, 592260, 651486, 1085810, 1194391, 1302972, 1628715, 2171620, 2388782, 3257430, 3583173, 4777564, 5971955, 6514860, 7166346, 11943910, 14332692, 17915865, 23887820, 35831730, 71663460

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71663459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71663460 can be divided by 72 positive divisors. The sum of these divisors (counting 71663460) is 1, the average is 0.013888888888889.

Base conversion 71663460

Base System Value
2 Binary 100010001010111111101100100
3 Ternary 11222211212210020
4 Quaternary 10101113331210
5 Quinary 121321212320
6 Senary 11035555140
8 Octal 421277544
10 Decimal 71663460
12 Duodecimal 1bbbbab0
16 Hexadecimal 4457f64
20 Vigesimal 127hid0
36 Base36 16nzvo

Cryptographic Hash Functions

md5 ba186f7ef6d8b3518058e89455c4ad45
sha1 d6988a719d2fdb40e6ab9a5d671e17e7ebeef43a
sha256 f1465a43ab9000926ce0cec3fa55be7703bda8b678836f4123afabb41cd50df9
sha512 cf3b22b9a8fc8585db5df99d91ef3aa76789115c2d6b708c6b130807d74b78745637d56560c4133cf8dfdd68b51d60e783f159ce195d30f5059d6aac8f07c892
ripemd-160 a73f0d38bd526c72732bdafd238faa7647de0b34

71663460 as geometric shapes

Circle

Radius = n
Diameter 143326920
Circumference 450274798.93365
Area 1.6134125021195E+16

Sphere

Radius = n
Volume 1.5416362974552E+24
Surface area 6.453650008478E+16
Circumference 450274798.93365

Square

Length = n
Perimeter 286653840
Area 5135651499171600
Diagonal 101347437.05858

Cube

Length = n
Surface area 30813908995029600
Volume 3.6803855578482E+23
Space diagonal 124124753.76618

Equilateral Triangle

Length = n
Perimeter 214990380
Area 2.2238023316331E+15
Altitude 62062376.88309

Triangular Pyramid

Length = n
Surface area 2.2238023316331E+15
Volume 4.3373759755592E+22
Height 33782479.019527