71310072 (number)

71310072 is an even 8-digits composite number following 71310071 and preceding 71310073. In scientific notation, it is written as 7.1310072 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 48 positive divisors. There are 22943872 positive integers (up to 71310072) that are relatively prime to 71310072.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ten thousand seventy-two

Notation

Scientific notation 7.1310072 × 10^7
Engineering notation 7.1310072 × 10^6

Prime Factorization of 71310072

Prime Factorization 2 × 2 × 2 × 3 × 29 × 29 × 3533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 614742
Product of the distinct prime numbers

The prime factorization of 71310072 is 2 × 2 × 2 × 3 × 29 × 29 × 3533. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 8, 25, 72, 630, 586, 2427, 3867, 40736, 16372, 116394, 493501, 4802385, 5144612, 30741572, 6473851, 391269962, 915107371, 460211473, 4604331882

Basic calculations (n = 71310072)

Multiplication

n×y
n×2 142620144
n×3 213930216
n×4 285240288
n×5 356550360

Division

n÷y
n÷2 35655036
n÷3 23770024
n÷3 17827518
n÷5 14262014.4

Exponentiation

ny
n2 5085126368645184
n3 3.6262072747719E+23
n4 2.5858510185091E+31
n5 1.8439722231115E+39

Nth Root

y√n
2√n 8444.5291165346
3√n 414.68369375302
4√n 91.894119053041
5√n 37.207472975266

Divisors of 71310072

1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 841, 1682, 2523, 3364, 3533, 5046, 6728, 7066, 10092, 10599, 14132, 20184, 21198, 28264, 42396, 84792, 102457, 204914, 307371, 409828, 614742, 819656, 1229484, 2458968, 2971253, 5942506, 8913759, 11885012, 17827518, 23770024, 35655036, 71310072

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71310071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71310072 can be divided by 48 positive divisors. The sum of these divisors (counting 71310072) is 1, the average is 0.020833333333333.

Base conversion 71310072

Base System Value
2 Binary 100010000000001101011111000
3 Ternary 11222011221000210
4 Quaternary 10100001223320
5 Quinary 121223410242
6 Senary 11024231120
8 Octal 420015370
10 Decimal 71310072
12 Duodecimal 1ba6b4a0
16 Hexadecimal 4401af8
20 Vigesimal 125df3c
36 Base36 16gf7c

Cryptographic Hash Functions

md5 66a959b48e8fec59988046a07849306a
sha1 dacff2f25d4318633693f8ec81ffe98f3591bd93
sha256 32e452822209c3819d3738234723ac3c7459eaea118dd4f1f32d4384c4314592
sha512 9ff088edd0d8b42811e6badddee50aea703866cea98d5de94b02b9fd58bf8b081aced665fc9eb1cc0a211c1ba2164f1626e813608ed67d146a0715731c94e59b
ripemd-160 06eea3a8fd2e9af591d4fdc86d6de739ca4463c6

71310072 as geometric shapes

Circle

Radius = n
Diameter 142620144
Circumference 448054396.64432
Area 1.5975395642311E+16

Sphere

Radius = n
Volume 1.518942151309E+24
Surface area 6.3901582569246E+16
Circumference 448054396.64432

Square

Length = n
Perimeter 285240288
Area 5085126368645184
Diagonal 100847670.9562

Cube

Length = n
Surface area 30510758211871104
Volume 3.6262072747719E+23
Space diagonal 123512667.79539

Equilateral Triangle

Length = n
Perimeter 213930216
Area 2.2019243083504E+15
Altitude 61756333.897697

Triangular Pyramid

Length = n
Surface area 2.2019243083504E+15
Volume 4.273526256632E+22
Height 33615890.318734