72028235 (number)

72028235 is an odd 8-digits composite number following 72028234 and preceding 72028236. In scientific notation, it is written as 7.2028235 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 53979648 positive integers (up to 72028235) that are relatively prime to 72028235.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-eight thousand two hundred thirty-five

Notation

Scientific notation 7.2028235 × 10^7
Engineering notation 7.2028235 × 10^6

Prime Factorization of 72028235

Prime Factorization 17 × 5 × 227 × 3733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72028235
Product of the distinct prime numbers

The prime factorization of 72028235 is 17 × 5 × 227 × 3733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 64, 5, 622, 112, 8843, 80, 56211, 21453, 426073, 109194, 3435212, 3280056, 13809958, 86978796, 89701730, 209053769, 8984622113, 6429905383

Basic calculations (n = 72028235)

Multiplication

n×y
n×2 144056470
n×3 216084705
n×4 288112940
n×5 360141175

Division

n÷y
n÷2 36014117.5
n÷3 24009411.666667
n÷3 18007058.75
n÷5 14405647

Exponentiation

ny
n2 5188066637215225
n3 3.73687282941E+23
n4 2.6916035432186E+31
n5 1.9387145253778E+39

Nth Root

y√n
2√n 8486.9449744888
3√n 416.07113821336
4√n 92.124616550023
5√n 37.282116101183

Divisors of 72028235

1, 5, 17, 85, 227, 1135, 3733, 3859, 18665, 19295, 63461, 317305, 847391, 4236955, 14405647, 72028235

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 -72028234
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 72028235 can be divided by 16 positive divisors. The sum of these divisors (counting 72028235) is 1, the average is 0.0625.

Base conversion 72028235

Base System Value
2 Binary 100010010110001000001001011
3 Ternary 12000112102011102
4 Quaternary 10102301001023
5 Quinary 121414400420
6 Senary 11051452015
8 Octal 422610113
10 Decimal 72028235
12 Duodecimal 2015700b
16 Hexadecimal 44b104b
20 Vigesimal 12a3abf
36 Base36 16vtcb

Cryptographic Hash Functions

md5 0db70a15fd3ce35579dbf656429e9dbc
sha1 c72a38a1e1581820065274e806868ebc69bf99b5
sha256 cf39c21e54a386269c6831a8c9bfe68e8da4958b4828897d5fb1cadac09a53b2
sha512 7ff58736d75745f3ed875a61165c5510fd453789beb9bb0c44071f4b148811830f69b457293c7d1faa140e6afb31db2445bebb1072c4f57981960ad3406efee4
ripemd-160 83c4e36e965f565885f26275e20b483229e377e9

72028235 as geometric shapes

Circle

Radius = n
Diameter 144056470
Circumference 452566747.85408
Area 1.629879203381E+16

Sphere

Radius = n
Volume 1.5652976304365E+24
Surface area 6.5195168135239E+16
Circumference 452566747.85408

Square

Length = n
Perimeter 288112940
Area 5188066637215225
Diagonal 101863306.8108

Cube

Length = n
Surface area 31128399823291350
Volume 3.73687282941E+23
Space diagonal 124756562.59951

Equilateral Triangle

Length = n
Perimeter 216084705
Area 2.2464987521774E+15
Altitude 62378281.299755

Triangular Pyramid

Length = n
Surface area 2.2464987521774E+15
Volume 4.4039468635126E+22
Height 33954435.603599