1920240 (number)

1920240 is an even 7-digits composite number following 1920239 and preceding 1920241. In scientific notation, it is written as 1.920240 × 10^6. The sum of its digits is 18. It has a total of 8 prime factors and 80 positive divisors. There are 435456 positive integers (up to 1920240) that are relatively prime to 1920240.

Interesting facts

Basic properties

Name

Name one million nine hundred twenty thousand two hundred forty

Notation

Scientific notation 1.920240 × 10^6
Engineering notation 1.920240 × 10^6

Prime Factorization of 1920240

Prime Factorization 2 × 2 × 2 × 2 × 5 × 27 × 127 × 7

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 240030
Product of the distinct prime numbers

The prime factorization of 1920240 is 2 × 2 × 2 × 2 × 5 × 27 × 127 × 7. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1920240)

Multiplication

n×y
n×2 3840480
n×3 5760720
n×4 7680960
n×5 9601200

Division

n÷y
n÷2 960120
n÷3 640080
n÷3 480060
n÷5 384048

Exponentiation

ny
n2 3687321657600
n3 7080542539789824000
n4 1.3596341006606E+25
n5 2.6108237854525E+31

Nth Root

y√n
2√n 1385.7272458893
3√n 124.29447874323
4√n 37.225357565634
5√n 18.058060446604

Divisors of 1920240

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1920239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1920240 can be divided by 80 positive divisors. The sum of these divisors (counting 1920240) is 1, the average is 0.0125.

Base conversion 1920240

Base System Value
2 Binary 111010100110011110000
3 Ternary 10121120002000
4 Quaternary 13110303300
5 Quinary 442421430
6 Senary 105054000
8 Octal 7246360
10 Decimal 1920240
12 Duodecimal 787300
16 Hexadecimal 1d4cf0
20 Vigesimal c00c0
36 Base36 155o0

Cryptographic Hash Functions

md5 26b386b552bc1bebad4b432d889baed5
sha1 df668728e2118237f49ca4934586f60a82517843
sha256 2bf5e65bb74ba587999c6ab038dee6107868084db3764a18d2d5d8e3cf6a29bd
sha512 f1cd227f3590bac38d9a9d76db08d6a8e89dd7ca3bec01fecc79a28a1a57de092c9de0b829a9db89f0290dde3d9697cc2a99474706fb24c92416da3b1941d965
ripemd-160 a33b738ad0a5ac88ac0a19264a90405aa0c8aa8e

1920240 as geometric shapes

Circle

Radius = n
Diameter 3840480
Circumference 12065223.754259
Area 11584062630939

Sphere

Radius = n
Volume 2.9658907235245E+19
Surface area 46336250523755
Circumference 12065223.754259

Square

Length = n
Perimeter 7680960
Area 3687321657600
Diagonal 2715629.4510113

Cube

Length = n
Surface area 22123929945600
Volume 7080542539789824000
Space diagonal 3325953.2427261

Equilateral Triangle

Length = n
Perimeter 5760720
Area 1596657113703.1
Altitude 1662976.621363

Triangular Pyramid

Length = n
Surface area 1596657113703.1
Volume 8.3444994072753E+17
Height 905209.81700377