72446355 (number)

72446355 is an odd 8-digits composite number following 72446354 and preceding 72446356. In scientific notation, it is written as 7.2446355 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 38545920 positive integers (up to 72446355) that are relatively prime to 72446355.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred forty-six thousand three hundred fifty-five

Notation

Scientific notation 7.2446355 × 10^7
Engineering notation 7.2446355 × 10^6

Prime Factorization of 72446355

Prime Factorization 15 × 3 × 479 × 3361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72446355
Product of the distinct prime numbers

The prime factorization of 72446355 is 15 × 3 × 479 × 3361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72446355)

Multiplication

n×y
n×2 144892710
n×3 217339065
n×4 289785420
n×5 362231775

Division

n÷y
n÷2 36223177.5
n÷3 24148785
n÷3 18111588.75
n÷5 14489271

Exponentiation

ny
n2 5248474352786025
n3 3.8023283617033E+23
n4 2.7546483031853E+31
n5 1.9956422887271E+39

Nth Root

y√n
2√n 8511.5424571578
3√n 416.87467551806
4√n 92.258021099294
5√n 37.325300077634

Divisors of 72446355

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 -72446354
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 72446355 can be divided by 16 positive divisors. The sum of these divisors (counting 72446355) is 1, the average is 0.0625.

Base conversion 72446355

Base System Value
2 Binary 100010100010111000110010011
3 Ternary 12001022122201100
4 Quaternary 10110113012103
5 Quinary 122021240410
6 Senary 11104435443
8 Octal 424270623
10 Decimal 72446355
12 Duodecimal 20318b83
16 Hexadecimal 4517193
20 Vigesimal 12cffhf
36 Base36 174ryr

Cryptographic Hash Functions

md5 98475973023ec08e682b9f42a1639e50
sha1 aeaae8bbd8badeaad2099be0106099a5248cfa22
sha256 cdc69529934784295147259b5d7eb6d32f55b9e5b4f61fdf17043c0259e7545b
sha512 8c09bd1b4cd4478c9c44dfdef82b9634daf8e886db0fcc4c3f3b515d2f4c197f26d99dcb2813c4143d90475b39e819782b66d65d9cfe9293a7659b7c5a3328b5
ripemd-160 5ec2a3cdcee594be90fb26e4c4581960b4ecce2b

72446355 as geometric shapes

Circle

Radius = n
Diameter 144892710
Circumference 455193873.29472
Area 1.6488568469267E+16

Sphere

Radius = n
Volume 1.5927155796884E+24
Surface area 6.5954273877068E+16
Circumference 455193873.29472

Square

Length = n
Perimeter 289785420
Area 5248474352786025
Diagonal 102454617.7855

Cube

Length = n
Surface area 31490846116716150
Volume 3.8023283617033E+23
Space diagonal 125480767.68317

Equilateral Triangle

Length = n
Perimeter 217339065
Area 2.2726560603119E+15
Altitude 62740383.841586

Triangular Pyramid

Length = n
Surface area 2.2726560603119E+15
Volume 4.4810869480973E+22
Height 34151539.261832