71662272 (number)

71662272 is an even 8-digits composite number following 71662271 and preceding 71662273. In scientific notation, it is written as 7.1662272 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 28 positive divisors. There are 21715200 positive integers (up to 71662272) that are relatively prime to 71662272.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred sixty-two thousand two hundred seventy-two

Notation

Scientific notation 7.1662272 × 10^7
Engineering notation 7.1662272 × 10^6

Prime Factorization of 71662272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 33 × 33931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2239446
Product of the distinct prime numbers

The prime factorization of 71662272 is 2 × 2 × 2 × 2 × 2 × 2 × 33 × 33931. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 2, 65, 31, 503, 921, 346, 534, 15864, 52956, 386759, 646739, 3217483, 3190410, 10382423, 17245578, 904072453, 230368136, 5955784080, 6123761290

Basic calculations (n = 71662272)

Multiplication

n×y
n×2 143324544
n×3 214986816
n×4 286649088
n×5 358311360

Division

n÷y
n÷2 35831136
n÷3 23887424
n÷3 17915568
n÷5 14332454.4

Exponentiation

ny
n2 5135481228201984
n3 3.680202526263E+23
n4 2.6373167445215E+31
n5 1.8899610989605E+39

Nth Root

y√n
2√n 8465.3571690744
3√n 415.36527958956
4√n 92.007375623232
5√n 37.244154074888

Divisors of 71662272

1, 2, 4, 8, 16, 32, 33, 64, 66, 132, 264, 528, 1056, 2112, 33931, 67862, 135724, 271448, 542896, 1085792, 1119723, 2171584, 2239446, 4478892, 8957784, 17915568, 35831136, 71662272

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71662271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71662272 can be divided by 28 positive divisors. The sum of these divisors (counting 71662272) is 1, the average is 0.035714285714286.

Base conversion 71662272

Base System Value
2 Binary 100010001010111101011000000
3 Ternary 11222211211011020
4 Quaternary 10101113223000
5 Quinary 121321143042
6 Senary 11035545440
8 Octal 421275300
10 Decimal 71662272
12 Duodecimal 1bbbb280
16 Hexadecimal 4457ac0
20 Vigesimal 127hfdc
36 Base36 16nyyo

Cryptographic Hash Functions

md5 9d95a41d84a64bb6c0492c2dd1d3aa7d
sha1 92ef0b066470092e85cdbe0c5257e226add99e5f
sha256 e7b30ba7509a2d666d42b618d657dd700f6e9b82db7c3616bc4a7575288982ff
sha512 6150d42dfbd4c3098e48b0b6cb4e8bdf95fac2a5b7e92a3513200039791eed1fb6dadf9bae947049a13d15fd36a80549ce6586bbbabc6ffa465fc642b34581ff
ripemd-160 3ae758346e21bddeee62ec7332094b9e175ca5aa

71662272 as geometric shapes

Circle

Radius = n
Diameter 143324544
Circumference 450267334.50951
Area 1.6133590099168E+16

Sphere

Radius = n
Volume 1.5415596293641E+24
Surface area 6.4534360396671E+16
Circumference 450267334.50951

Square

Length = n
Perimeter 286649088
Area 5135481228201984
Diagonal 101345756.97287

Cube

Length = n
Surface area 30812887369211904
Volume 3.680202526263E+23
Space diagonal 124122696.08982

Equilateral Triangle

Length = n
Perimeter 214986816
Area 2.2237286021405E+15
Altitude 62061348.04491

Triangular Pyramid

Length = n
Surface area 2.2237286021405E+15
Volume 4.3371602707674E+22
Height 33781918.990957