24872728 (number)

24872728 is an even 8-digits composite number following 24872727 and preceding 24872729. In scientific notation, it is written as 2.4872728 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 12436360 positive integers (up to 24872728) that are relatively prime to 24872728.

Interesting facts

Basic properties

Name

Name twenty-four million eight hundred seventy-two thousand seven hundred twenty-eight

Notation

Scientific notation 2.4872728 × 10^7
Engineering notation 2.4872728 × 10^6

Prime Factorization of 24872728

Prime Factorization 2 × 2 × 2 × 3109091

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6218182
Product of the distinct prime numbers

The prime factorization of 24872728 is 2 × 2 × 2 × 3109091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 12, 20, 260, 121, 8788, 2674, 54683, 86081, 286638, 603077, 1452675, 8751453, 98888729, 86408683, 603283146, 966608034, 8094083121, 9573973828

Basic calculations (n = 24872728)

Multiplication

n×y
n×2 49745456
n×3 74618184
n×4 99490912
n×5 124363640

Division

n÷y
n÷2 12436364
n÷3 8290909.3333333
n÷3 6218182
n÷5 4974545.6

Exponentiation

ny
n2 618652598161984
n3 1.5387577800576E+22
n4 3.8273103721257E+29
n5 9.5195649857462E+36

Nth Root

y√n
2√n 4987.2565604749
3√n 291.90473529604
4√n 70.620510904941
5√n 30.140099668095

Divisors of 24872728

1, 2, 4, 8, 3109091, 6218182, 12436364, 24872728

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -24872727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 24872728 can be divided by 8 positive divisors. The sum of these divisors (counting 24872728) is 1, the average is 0.125.

Base conversion 24872728

Base System Value
2 Binary 1011110111000011100011000
3 Ternary 1201210122222011
4 Quaternary 1132320130120
5 Quinary 22331411403
6 Senary 2245035304
8 Octal 136703430
10 Decimal 24872728
12 Duodecimal 83b5b34
16 Hexadecimal 17b8718
20 Vigesimal 7f91g8
36 Base36 et3x4

Cryptographic Hash Functions

md5 4c1756583e7f14df4dd83be83355e2d1
sha1 2277bceedffd2438d7de994797a17d73fedb7c29
sha256 662bf6b03ce03e35a8f59a08367c12b021e3a1cf9fba9a9b142eb0a1d6e18498
sha512 11fc15b93ce8f484bd7b3f99c66d75bebd8d84435c412d4cec42c4c334aaaffa420f84b7f5fbef6f2b526befcf68c4db4ef7add58d2b500bfcb4380aa7692256
ripemd-160 0a9a15603c661488c1ae0bade4b80239f42cee91

24872728 as geometric shapes

Circle

Radius = n
Diameter 49745456
Circumference 156279959.11907
Area 1.9435544575099E+15

Sphere

Radius = n
Volume 6.4455335166443E+22
Surface area 7.7742178300397E+15
Circumference 156279959.11907

Square

Length = n
Perimeter 99490912
Area 618652598161984
Diagonal 35175349.270817

Cube

Length = n
Surface area 3711915588971904
Volume 1.5387577800576E+22
Space diagonal 43080828.618841

Equilateral Triangle

Length = n
Perimeter 74618184
Area 2.6788443306276E+14
Altitude 21540414.309421

Triangular Pyramid

Length = n
Surface area 2.6788443306276E+14
Volume 1.8134434348039E+21
Height 11725116.423606