72028652 (number)

72028652 is an even 8-digits composite number following 72028651 and preceding 72028653. In scientific notation, it is written as 7.2028652 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 35990160 positive integers (up to 72028652) that are relatively prime to 72028652.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-eight thousand six hundred fifty-two

Notation

Scientific notation 7.2028652 × 10^7
Engineering notation 7.2028652 × 10^6

Prime Factorization of 72028652

Prime Factorization 2 × 2 × 1741 × 10343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36014326
Product of the distinct prime numbers

The prime factorization of 72028652 is 2 × 2 × 1741 × 10343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 25, 7, 826, 31, 8317, 6383, 32401, 28003, 345771, 879183, 9656898, 3748153, 97321276, 51801724, 123240119, 384885275, 3695013355, 9593730020

Basic calculations (n = 72028652)

Multiplication

n×y
n×2 144057304
n×3 216085956
n×4 288114608
n×5 360143260

Division

n÷y
n÷2 36014326
n÷3 24009550.666667
n÷3 18007163
n÷5 14405730.4

Exponentiation

ny
n2 5188126708937104
n3 3.7369377324994E+23
n4 2.6916658747987E+31
n5 1.9387706459615E+39

Nth Root

y√n
2√n 8486.9695415973
3√n 416.07194114539
4√n 92.124749886213
5√n 37.282159269272

Divisors of 72028652

1, 2, 4, 1741, 3482, 6964, 10343, 20686, 41372, 18007163, 36014326, 72028652

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72028651
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72028652 can be divided by 12 positive divisors. The sum of these divisors (counting 72028652) is 1, the average is 0.083333333333333.

Base conversion 72028652

Base System Value
2 Binary 100010010110001000111101100
3 Ternary 12000112102201212
4 Quaternary 10102301013230
5 Quinary 121414404102
6 Senary 11051453552
8 Octal 422610754
10 Decimal 72028652
12 Duodecimal 201572b8
16 Hexadecimal 44b11ec
20 Vigesimal 12a3bcc
36 Base36 16vtnw

Cryptographic Hash Functions

md5 855b7ea21d9b24437798cf563f197519
sha1 2465dd5029e98554f8031931a4ed60e9a6a8b138
sha256 317b03af2329dc49808a67fa79c9d143c3fea89e5e674fbc3e64e4947f21a6f7
sha512 1d5acd89fbe77f0a0a45802252ebcc9936ea0570ad9fd2bddc8d156cc0ba76c31ff02759ca2551675965a476dba0fddab526be520b0f7955e8f1b1f37e0dda11
ripemd-160 ad1bcce319819660d16a94a3a176812dc4a8d2d1

72028652 as geometric shapes

Circle

Radius = n
Diameter 144057304
Circumference 452569367.94235
Area 1.629898075469E+16

Sphere

Radius = n
Volume 1.565324816979E+24
Surface area 6.5195923018759E+16
Circumference 452569367.94235

Square

Length = n
Perimeter 288114608
Area 5188126708937104
Diagonal 101863896.53785

Cube

Length = n
Surface area 31128760253622624
Volume 3.7369377324994E+23
Space diagonal 124757284.8647

Equilateral Triangle

Length = n
Perimeter 216085956
Area 2.246524763996E+15
Altitude 62378642.432349

Triangular Pyramid

Length = n
Surface area 2.246524763996E+15
Volume 4.404023352537E+22
Height 33954632.179284