28924916 (number)

28924916 is an even 8-digits composite number following 28924915 and preceding 28924917. In scientific notation, it is written as 2.8924916 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 13701240 positive integers (up to 28924916) that are relatively prime to 28924916.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8924916 × 10^7
Engineering notation 2.8924916 × 10^6

Prime Factorization of 28924916

Prime Factorization 2 × 2 × 19 × 380591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14462458
Product of the distinct prime numbers

The prime factorization of 28924916 is 2 × 2 × 19 × 380591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 12, 99, 970, 675, 4021, 9791, 99212, 74171, 714540, 824488, 9969073, 2870943, 76308070, 85884503, 262386641, 411673138, 1658470961, 9309355329

Basic calculations (n = 28924916)

Multiplication

n×y
n×2 57849832
n×3 86774748
n×4 115699664
n×5 144624580

Division

n÷y
n÷2 14462458
n÷3 9641638.6666667
n÷3 7231229
n÷5 5784983.2

Exponentiation

ny
n2 836650765607056
n3 2.420005311652E+22
n4 6.9998450359087E+29
n5 2.0246992967668E+37

Nth Root

y√n
2√n 5378.1889144953
3√n 306.96630186769
4√n 73.336136484651
5√n 31.06378854702

Divisors of 28924916

1, 2, 4, 19, 38, 76, 380591, 761182, 1522364, 7231229, 14462458, 28924916

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 -28924915
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 28924916 can be divided by 12 positive divisors. The sum of these divisors (counting 28924916) is 1, the average is 0.083333333333333.

Base conversion 28924916

Base System Value
2 Binary 1101110010101101111110100
3 Ternary 2000102112112012
4 Quaternary 1232111233310
5 Quinary 24401044131
6 Senary 2511543352
8 Octal 156255764
10 Decimal 28924916
12 Duodecimal 982ab58
16 Hexadecimal 1b95bf4
20 Vigesimal 90fc5g
36 Base36 h7ylw

Cryptographic Hash Functions

md5 58592b292568a9754545c0a6d3dda317
sha1 20891a399f49fed9c65ac0bd75113c4a18be519e
sha256 dc7c41896796c0c24a24ac0e7261b2ce19540dce244e5abec4d1b9de74ee2e6c
sha512 a3219db038529675fddfd773a6a154e96544122faa7393cc04cc9cf4a4afdf7a89427b184c24ff474ef21b0a7ec505886745d3ea2ccb51f5218ae2f6230cd1ad
ripemd-160 3da86fb795d98dfcdb242e45c6b17d3cad673713

28924916 as geometric shapes

Circle

Radius = n
Diameter 57849832
Circumference 181740607.2226
Area 2.6284158988514E+15

Sphere

Radius = n
Volume 1.0136894544979E+23
Surface area 1.0513663595406E+16
Circumference 181740607.2226

Square

Length = n
Perimeter 115699664
Area 836650765607056
Diagonal 40906008.497703

Cube

Length = n
Surface area 5019904593642336
Volume 2.420005311652E+22
Space diagonal 50099424.116662

Equilateral Triangle

Length = n
Perimeter 86774748
Area 3.6228040855571E+14
Altitude 25049712.058331

Triangular Pyramid

Length = n
Surface area 3.6228040855571E+14
Volume 2.8520036106276E+21
Height 13635336.165901