28924968 (number)

28924968 is an even 8-digits composite number following 28924967 and preceding 28924969. In scientific notation, it is written as 2.8924968 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 9586368 positive integers (up to 28924968) that are relatively prime to 28924968.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred twenty-four thousand nine hundred sixty-eight

Notation

Scientific notation 2.8924968 × 10^7
Engineering notation 2.8924968 × 10^6

Prime Factorization of 28924968

Prime Factorization 2 × 2 × 2 × 3 × 179 × 6733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7231242
Product of the distinct prime numbers

The prime factorization of 28924968 is 2 × 2 × 2 × 3 × 179 × 6733. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 40, 52, 219, 939, 4921, 7660, 48293, 40799, 330064, 155834, 8120338, 1922980, 72031073, 64490942, 364966529, 110466132, 1922432711, 5198239336

Basic calculations (n = 28924968)

Multiplication

n×y
n×2 57849936
n×3 86774904
n×4 115699872
n×5 144624840

Division

n÷y
n÷2 14462484
n÷3 9641656
n÷3 7231242
n÷5 5784993.6

Exponentiation

ny
n2 836653773801024
n3 2.4200183634274E+22
n4 6.999895372155E+29
n5 2.0247174964293E+37

Nth Root

y√n
2√n 5378.1937488343
3√n 306.96648581796
4√n 73.336169444785
5√n 31.063799716047

Divisors of 28924968

1, 2, 3, 4, 6, 8, 12, 24, 179, 358, 537, 716, 1074, 1432, 2148, 4296, 6733, 13466, 20199, 26932, 40398, 53864, 80796, 161592, 1205207, 2410414, 3615621, 4820828, 7231242, 9641656, 14462484, 28924968

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 -28924967
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 28924968 can be divided by 32 positive divisors. The sum of these divisors (counting 28924968) is 1, the average is 0.03125.

Base conversion 28924968

Base System Value
2 Binary 1101110010101110000101000
3 Ternary 2000102112121010
4 Quaternary 1232111300220
5 Quinary 24401044333
6 Senary 2511543520
8 Octal 156256050
10 Decimal 28924968
12 Duodecimal 982aba0
16 Hexadecimal 1b95c28
20 Vigesimal 90fc88
36 Base36 h7ync

Cryptographic Hash Functions

md5 2f01a125197c337d8e8db6dc1165b5c5
sha1 728e7ac43c902872ca385751bd67f7e0c16e7781
sha256 a0da4c4e96b8a18b0951f1f8cf7d59fb30fdd99b1ff20e6c9d27809fa2c13c71
sha512 5992c2aa634fc8b377d1246a24b9eff55db41051143a9d8ee4423315bafa085bd3df9be1e1ea61b438612ff60d9a27affdb86ad9c30a1102fe2dd72ef3a65902
ripemd-160 702b915c3713ee6a00cdaef51a0dd38dbb535cbd

28924968 as geometric shapes

Circle

Radius = n
Diameter 57849936
Circumference 181740933.94824
Area 2.6284253493715E+15

Sphere

Radius = n
Volume 1.0136949216128E+23
Surface area 1.0513701397486E+16
Circumference 181740933.94824

Square

Length = n
Perimeter 115699872
Area 836653773801024
Diagonal 40906082.036808

Cube

Length = n
Surface area 5019922642806144
Volume 2.4200183634274E+22
Space diagonal 50099514.183304

Equilateral Triangle

Length = n
Perimeter 86774904
Area 3.622817111419E+14
Altitude 25049757.091652

Triangular Pyramid

Length = n
Surface area 3.622817111419E+14
Volume 2.8520189922925E+21
Height 13635360.678936