72091294 (number)

72091294 is an even 8-digits composite number following 72091293 and preceding 72091295. In scientific notation, it is written as 7.2091294 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 32630400 positive integers (up to 72091294) that are relatively prime to 72091294.

Interesting facts

Basic properties

Name

Name seventy-two million ninety-one thousand two hundred ninety-four

Notation

Scientific notation 7.2091294 × 10^7
Engineering notation 7.2091294 × 10^6

Prime Factorization of 72091294

Prime Factorization 2 × 11 × 241 × 13597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72091294
Product of the distinct prime numbers

The prime factorization of 72091294 is 2 × 11 × 241 × 13597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 11, 42, 356, 754, 3697, 9276, 3516, 37632, 301114, 637018, 5199205, 2608750, 69329977, 86679320, 397585621, 604892112, 1217027872, 3155682511

Basic calculations (n = 72091294)

Multiplication

n×y
n×2 144182588
n×3 216273882
n×4 288365176
n×5 360456470

Division

n÷y
n÷2 36045647
n÷3 24030431.333333
n÷3 18022823.5
n÷5 14418258.8

Exponentiation

ny
n2 5197154670594436
n3 3.746696053213E+23
n4 2.7010416670082E+31
n5 1.9472158892254E+39

Nth Root

y√n
2√n 8490.6592205788
3√n 416.19252291292
4√n 92.1447731593
5√n 37.288641736868

Divisors of 72091294

1, 2, 11, 22, 241, 482, 2651, 5302, 13597, 27194, 149567, 299134, 3276877, 6553754, 36045647, 72091294

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72091293
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72091294 can be divided by 16 positive divisors. The sum of these divisors (counting 72091294) is 1, the average is 0.0625.

Base conversion 72091294

Base System Value
2 Binary 100010011000000011010011110
3 Ternary 12000122121122221
4 Quaternary 10103000122132
5 Quinary 121423410134
6 Senary 11053055554
8 Octal 423003236
10 Decimal 72091294
12 Duodecimal 201875ba
16 Hexadecimal 44c069e
20 Vigesimal 12ab84e
36 Base36 16x5zy

Cryptographic Hash Functions

md5 e40089f8a05fa049588482046e13b0aa
sha1 d81bf54c67aa74f07f7bee4477c0e70cdb243ff1
sha256 82e3c0269b2d24b98b09476c2d968cca8231684d0cda9d305d0d740f3db66753
sha512 0aeb0640d8028efa202af37d4ccbe861c37ef039eac72372e4b2d2c4e267883cbdc2079c6470ebad34895fcac139e0cfdfd8dbff01ade6850396080ca885153c
ripemd-160 9644acb4cb5fb19a023ad1a12d85e860bb975479

72091294 as geometric shapes

Circle

Radius = n
Diameter 144182588
Circumference 452962959.23636
Area 1.6327342932709E+16

Sphere

Radius = n
Volume 1.569412372801E+24
Surface area 6.5309371730837E+16
Circumference 452962959.23636

Square

Length = n
Perimeter 288365176
Area 5197154670594436
Diagonal 101952485.70383

Cube

Length = n
Surface area 31182928023566616
Volume 3.746696053213E+23
Space diagonal 124865783.99139

Equilateral Triangle

Length = n
Perimeter 216273882
Area 2.2504339860659E+15
Altitude 62432891.995693

Triangular Pyramid

Length = n
Surface area 2.2504339860659E+15
Volume 4.4155236437863E+22
Height 33984161.901275