72298265 (number)

72298265 is an odd 8-digits composite number following 72298264 and preceding 72298266. In scientific notation, it is written as 7.2298265 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 52145856 positive integers (up to 72298265) that are relatively prime to 72298265.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred ninety-eight thousand two hundred sixty-five

Notation

Scientific notation 7.2298265 × 10^7
Engineering notation 7.2298265 × 10^6

Prime Factorization of 72298265

Prime Factorization 5 × 13 × 43 × 25867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72298265
Product of the distinct prime numbers

The prime factorization of 72298265 is 5 × 13 × 43 × 25867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 85, 39, 310, 278, 8986, 9711, 15453, 1965, 775211, 807822, 6353421, 3384698, 3608433, 82203927, 196064771, 409709806, 8052414095, 2198023402

Basic calculations (n = 72298265)

Multiplication

n×y
n×2 144596530
n×3 216894795
n×4 289193060
n×5 361491325

Division

n÷y
n÷2 36149132.5
n÷3 24099421.666667
n÷3 18074566.25
n÷5 14459653

Exponentiation

ny
n2 5227039122010225
n3 3.7790585960846E+23
n4 2.7321937983025E+31
n5 1.9753287126103E+39

Nth Root

y√n
2√n 8502.8386436531
3√n 416.59043263072
4√n 92.210837994528
5√n 37.310028008195

Divisors of 72298265

1, 5, 13, 43, 65, 215, 559, 2795, 25867, 129335, 336271, 1112281, 1681355, 5561405, 14459653, 72298265

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 -72298264
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 72298265 can be divided by 16 positive divisors. The sum of these divisors (counting 72298265) is 1, the average is 0.0625.

Base conversion 72298265

Base System Value
2 Binary 100010011110010111100011001
3 Ternary 12001001010120112
4 Quaternary 10103302330121
5 Quinary 122002021030
6 Senary 11101334105
8 Octal 423627431
10 Decimal 72298265
12 Duodecimal 20267335
16 Hexadecimal 44f2f19
20 Vigesimal 12bh5d5
36 Base36 171lp5

Cryptographic Hash Functions

md5 770e147f4a446ba66e262d561432c7c8
sha1 87cf518cc70c409d8703c0cdc80354e1cc776d1d
sha256 192bf37c4c561ac4e031ca5a453ecfba86ab61fd70aafd39fb134183dc29c3bd
sha512 383d621a3a411445d744fd3f7ce8c08deece27e2826f976c89c6e3d1eeed096d3101c69fa9f165e74b9b2397fdff75056e51028c309ce78cbff3934146b83e4d
ripemd-160 634dbec850b0d2264010b680fe7fc8bf524dd0bc

72298265 as geometric shapes

Circle

Radius = n
Diameter 144596530
Circumference 454263396.38258
Area 1.6421227705734E+16

Sphere

Radius = n
Volume 1.5829683630593E+24
Surface area 6.5684910822935E+16
Circumference 454263396.38258

Square

Length = n
Perimeter 289193060
Area 5227039122010225
Diagonal 102245186.89904

Cube

Length = n
Surface area 31362234732061350
Volume 3.7790585960846E+23
Space diagonal 125224268.27908

Equilateral Triangle

Length = n
Perimeter 216894795
Area 2.263374333118E+15
Altitude 62612134.139539

Triangular Pyramid

Length = n
Surface area 2.263374333118E+15
Volume 4.4536632663213E+22
Height 34081728.966348