28932924 (number)

28932924 is an even 8-digits composite number following 28932923 and preceding 28932925. In scientific notation, it is written as 2.8932924 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 9644304 positive integers (up to 28932924) that are relatively prime to 28932924.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty-two thousand nine hundred twenty-four

Notation

Scientific notation 2.8932924 × 10^7
Engineering notation 2.8932924 × 10^6

Prime Factorization of 28932924

Prime Factorization 2 × 2 × 3 × 2411077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14466462
Product of the distinct prime numbers

The prime factorization of 28932924 is 2 × 2 × 3 × 2411077. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 24, 80, 306, 296, 7392, 7216, 35715, 9160, 617393, 361862, 6944087, 350823, 28568026, 43602830, 541382531, 663786403, 8127403155, 5132943847

Basic calculations (n = 28932924)

Multiplication

n×y
n×2 57865848
n×3 86798772
n×4 115731696
n×5 144664620

Division

n÷y
n÷2 14466462
n÷3 9644308
n÷3 7233231
n÷5 5786584.8

Exponentiation

ny
n2 837114091189776
n3 2.4220158379723E+22
n4 7.0076000166848E+29
n5 2.0275035870514E+37

Nth Root

y√n
2√n 5378.9333515112
3√n 306.99462761203
4√n 73.341211821944
5√n 31.065508387971

Divisors of 28932924

1, 2, 3, 4, 6, 12, 2411077, 4822154, 7233231, 9644308, 14466462, 28932924

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 -28932923
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 28932924 can be divided by 12 positive divisors. The sum of these divisors (counting 28932924) is 1, the average is 0.083333333333333.

Base conversion 28932924

Base System Value
2 Binary 1101110010111101100111100
3 Ternary 2000102221111210
4 Quaternary 1232113230330
5 Quinary 24401323144
6 Senary 2512044420
8 Octal 156275474
10 Decimal 28932924
12 Duodecimal 9833710
16 Hexadecimal 1b97b3c
20 Vigesimal 90gc64
36 Base36 h84sc

Cryptographic Hash Functions

md5 572e050a7c38bb510f319e785b2d21f3
sha1 8d45642608697977ad54f0a087bb33777ed638ca
sha256 9b29b53fb7cd9e263457620454ef96ed4aa57bf62407b7e1436717a4e51e1578
sha512 66dbf90dbde78b6e3da0f553d107ab85d40ef49539d32779525d8403069926fdb044120415789efbc5605a7720781e752b2ab31784dfc166e5fe2c832ef5638b
ripemd-160 587ea06ae1e48e6adc5c19c728d54ec3b36596d9

28932924 as geometric shapes

Circle

Radius = n
Diameter 57865848
Circumference 181790922.97054
Area 2.6298714790983E+15

Sphere

Radius = n
Volume 1.0145316217936E+23
Surface area 1.0519485916393E+16
Circumference 181790922.97054

Square

Length = n
Perimeter 115731696
Area 837114091189776
Diagonal 40917333.51991

Cube

Length = n
Surface area 5022684547138656
Volume 2.4220158379723E+22
Space diagonal 50113294.379529

Equilateral Triangle

Length = n
Perimeter 86798772
Area 3.6248103441813E+14
Altitude 25056647.189764

Triangular Pyramid

Length = n
Surface area 3.6248103441813E+14
Volume 2.854373038619E+21
Height 13639111.173303