140872728 (number)

140872728 is an even 9-digits composite number following 140872727 and preceding 140872729. In scientific notation, it is written as 1.40872728 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 46071168 positive integers (up to 140872728) that are relatively prime to 140872728.

Interesting facts

Basic properties

Name

Name one hundred forty million eight hundred seventy-two thousand seven hundred twenty-eight

Notation

Scientific notation 1.40872728 × 10^8
Engineering notation 1.40872728 × 10^6

Prime Factorization of 140872728

Prime Factorization 2 × 2 × 2 × 3 × 53 × 110749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35218182
Product of the distinct prime numbers

The prime factorization of 140872728 is 2 × 2 × 2 × 3 × 53 × 110749. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 140872728)

Multiplication

n×y
n×2 281745456
n×3 422618184
n×4 563490912
n×5 704363640

Division

n÷y
n÷2 70436364
n÷3 46957576
n÷3 35218182
n÷5 28174545.6

Exponentiation

ny
n2 19845125494161984
n3 2.7956369658649E+24
n4 3.9382900587904E+32
n5 5.5479766423708E+40

Nth Root

y√n
2√n 11868.981759191
3√n 520.32613663184
4√n 108.94485650636
5√n 42.634913378143

Divisors of 140872728

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -140872727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 140872728 can be divided by 32 positive divisors. The sum of these divisors (counting 140872728) is 1, the average is 0.03125.

Base conversion 140872728

Base System Value
2 Binary 1000011001011000110000011000
3 Ternary 100211002002001110
4 Quaternary 20121120300120
5 Quinary 242030411403
6 Senary 21551220320
8 Octal 1031306030
10 Decimal 140872728
12 Duodecimal 3b2176a0
16 Hexadecimal 8658c18
20 Vigesimal 24091g8
36 Base36 2bve3c

Cryptographic Hash Functions

md5 28d789eafb749d00fda6d23e4838a63f
sha1 a4ad775bbb4dca70243e24d5a4b5b44d3011a4a6
sha256 72763689cb93c5ab748b59e3fc2ee64cb80a3efbba273be8720e5e4d8c7ec67a
sha512 11a79ea82f979c7982aee349f221c383e32efda5f95795381d93a1285d78e2271b35e96df3f6e2f5676ab4503f69635ef5145fb87ef1ab25cc1dd5dc9a562369
ripemd-160 43e0fc98a50c123dd6b467d6b6bd7f47bd230938

140872728 as geometric shapes

Circle

Radius = n
Diameter 281745456
Circumference 885129454.75191
Area 6.2345300462027E+16

Sphere

Radius = n
Volume 1.1710336738754E+25
Surface area 2.4938120184811E+17
Circumference 885129454.75191

Square

Length = n
Perimeter 563490912
Area 19845125494161984
Diagonal 199224122.5061

Cube

Length = n
Surface area 119070752964971904
Volume 2.7956369658649E+24
Space diagonal 243998722.29683

Equilateral Triangle

Length = n
Perimeter 422618184
Area 8.5931914096172E+15
Altitude 121999361.14842

Triangular Pyramid

Length = n
Surface area 8.5931914096172E+15
Volume 3.2946897604981E+23
Height 66408040.835365