72078270 (number)

72078270 is an even 8-digits composite number following 72078269 and preceding 72078271. In scientific notation, it is written as 7.2078270 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 17473440 positive integers (up to 72078270) that are relatively prime to 72078270.

Interesting facts

Basic properties

Name

Name seventy-two million seventy-eight thousand two hundred seventy

Notation

Scientific notation 7.2078270 × 10^7
Engineering notation 7.2078270 × 10^6

Prime Factorization of 72078270

Prime Factorization 2 × 3 × 11 × 5 × 218419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72078270
Product of the distinct prime numbers

The prime factorization of 72078270 is 2 × 3 × 11 × 5 × 218419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 29, 37, 77, 309, 312, 7030, 28212, 31941, 351653, 362337, 8872615, 9629736, 55434794, 96135327, 522598919, 892299925, 5046630448, 4755701365

Basic calculations (n = 72078270)

Multiplication

n×y
n×2 144156540
n×3 216234810
n×4 288313080
n×5 360391350

Division

n÷y
n÷2 36039135
n÷3 24026090
n÷3 18019567.5
n÷5 14415654

Exponentiation

ny
n2 5195277006192900
n3 3.7446657877716E+23
n4 2.6990903171077E+31
n5 1.9454576063087E+39

Nth Root

y√n
2√n 8489.8922254643
3√n 416.16745831509
4√n 92.140611162855
5√n 37.287294327655

Divisors of 72078270

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 218419, 436838, 655257, 1092095, 1310514, 2184190, 2402609, 3276285, 4805218, 6552570, 7207827, 12013045, 14415654, 24026090, 36039135, 72078270

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 -72078269
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 72078270 can be divided by 32 positive divisors. The sum of these divisors (counting 72078270) is 1, the average is 0.03125.

Base conversion 72078270

Base System Value
2 Binary 100010010111101001110111110
3 Ternary 12000121221210120
4 Quaternary 10102331032332
5 Quinary 121423001040
6 Senary 11052515410
8 Octal 422751676
10 Decimal 72078270
12 Duodecimal 2017bb66
16 Hexadecimal 44bd3be
20 Vigesimal 12a9fda
36 Base36 16wvy6

Cryptographic Hash Functions

md5 fd3e661b38088b845bdee8440ea939ca
sha1 a3ec3a2fd74d5e4c67b561768d7e82857d13f393
sha256 7463cf48e633e916d5d9357acee863875721aebbd75884ff9bd3197eefbb93ee
sha512 a3509a4d52ceb8d223fa8ba5f24469ce040c0103abff0e24a9cf478bebda417635f01e1b0731d3c40fc2b9c5d0eb25298e082ba6a7f737429db3c04a9b5f9e32
ripemd-160 f5980ac2f074ba9e8c6cf75b182e10b89893ee3e

72078270 as geometric shapes

Circle

Radius = n
Diameter 144156540
Circumference 452881127.03092
Area 1.632144407602E+16

Sphere

Radius = n
Volume 1.5685619372017E+24
Surface area 6.5285776304078E+16
Circumference 452881127.03092

Square

Length = n
Perimeter 288313080
Area 5195277006192900
Diagonal 101934066.98639

Cube

Length = n
Surface area 31171662037157400
Volume 3.7446657877716E+23
Space diagonal 124843225.76167

Equilateral Triangle

Length = n
Perimeter 216234810
Area 2.2496209335301E+15
Altitude 62421612.880834

Triangular Pyramid

Length = n
Surface area 2.2496209335301E+15
Volume 4.4131309530176E+22
Height 33978022.328797