1921024 (number)

1921024 is an even 7-digits composite number following 1921023 and preceding 1921025. In scientific notation, it is written as 1.921024 × 10^6. The sum of its digits is 19. It has a total of 14 prime factors and 52 positive divisors. There are 811008 positive integers (up to 1921024) that are relatively prime to 1921024.

Interesting facts

Basic properties

Name

Name one million nine hundred twenty-one thousand twenty-four

Notation

Scientific notation 1.921024 × 10^6
Engineering notation 1.921024 × 10^6

Prime Factorization of 1921024

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 67

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 14
Total number of prime factors
rad Radical 938
Product of the distinct prime numbers

The prime factorization of 1921024 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 67. Since it has a total of 14 prime factors.

Most popular turbo-numbers

2, 1, 40, 62, 412, 181, 9116, 5803, 14069, 48181, 386096, 10659, 8499304, 5221308, 80685619, 70608686, 122219864, 914917393, 1817809981, 3926564016

Basic calculations (n = 1921024)

Multiplication

n×y
n×2 3842048
n×3 5763072
n×4 7684096
n×5 9605120

Division

n÷y
n÷2 960512
n÷3 640341.33333333
n÷3 480256
n÷5 384204.8

Exponentiation

ny
n2 3690333208576
n3 7089218661671501824
n4 1.3618559190319E+25
n5 2.6161579050023E+31

Nth Root

y√n
2√n 1386.0101009733
3√n 124.31139218676
4√n 37.229156597663
5√n 18.059534763132

Divisors of 1921024

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 256, 268, 448, 469, 512, 536, 896, 938, 1024, 1072, 1792, 1876, 2048, 2144, 3584, 3752, 4096, 4288, 7168, 7504, 8576, 14336, 15008, 17152, 28672, 30016, 34304, 60032, 68608, 120064, 137216, 240128, 274432, 480256, 960512, 1921024

52 divisors

τ Total Divisors 52
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1921023
Sum of the proper positive divisors of n
A Arithmetic Mean 0.019230769230769
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 52
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1921024 can be divided by 52 positive divisors. The sum of these divisors (counting 1921024) is 1, the average is 0.019230769230769.

Base conversion 1921024

Base System Value
2 Binary 111010101000000000000
3 Ternary 10121121011001
4 Quaternary 13111000000
5 Quinary 442433044
6 Senary 105101344
8 Octal 7250000
10 Decimal 1921024
12 Duodecimal 787854
16 Hexadecimal 1d5000
20 Vigesimal c02b4
36 Base36 1569s

Cryptographic Hash Functions

md5 14689dac3ec3de7add436b6e4ff1ee64
sha1 127eb6e7933cfcb9b89ac4ce7334569dcdeada6a
sha256 28cf3dc4efeb31db4fc48b24a2d3382cd684bddab9993930387e22af056c4939
sha512 14588defc4f465a6fd28909485582980957f9c721736253f3f93acc6e6b06c0da16aeac782be5d2c9d616ec3302d56abb08708ec5132c686318599e2ebc4f2d2
ripemd-160 c9a7a0a73a45db66bbf2261ab9ef2deba44deeff

1921024 as geometric shapes

Circle

Radius = n
Diameter 3842048
Circumference 12070149.771539
Area 11593523697361

Sphere

Radius = n
Volume 2.9695249689598E+19
Surface area 46374094789443
Circumference 12070149.771539

Square

Length = n
Perimeter 7684096
Area 3690333208576
Diagonal 2716738.1944442

Cube

Length = n
Surface area 22141999251456
Volume 7089218661671501824
Space diagonal 3327311.1705592

Equilateral Triangle

Length = n
Perimeter 5763072
Area 1597961153528.1
Altitude 1663655.5852796

Triangular Pyramid

Length = n
Surface area 1597961153528.1
Volume 8.3547243149702E+17
Height 905579.39814807