2389420 (number)

2389420 is an even 7-digits composite number following 2389419 and preceding 2389421. In scientific notation, it is written as 2.389420 × 10^6. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 868800 positive integers (up to 2389420) that are relatively prime to 2389420.

Interesting facts

Basic properties

Name

Name two million three hundred eighty-nine thousand four hundred twenty

Notation

Scientific notation 2.389420 × 10^6
Engineering notation 2.389420 × 10^6

Prime Factorization of 2389420

Prime Factorization 2 × 2 × 5 × 11 × 10861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1194710
Product of the distinct prime numbers

The prime factorization of 2389420 is 2 × 2 × 5 × 11 × 10861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 83, 19, 619, 962, 3918, 5865, 84365, 15252, 925959, 951277, 5917502, 5164323, 68920397, 93819886, 959971387, 456270167, 7543695303, 5522160791

Basic calculations (n = 2389420)

Multiplication

n×y
n×2 4778840
n×3 7168260
n×4 9557680
n×5 11947100

Division

n÷y
n÷2 1194710
n÷3 796473.33333333
n÷3 597355
n÷5 477884

Exponentiation

ny
n2 5709327936400
n3 1.3641982357793E+19
n4 3.2596425485357E+25
n5 7.7886550983223E+31

Nth Root

y√n
2√n 1545.774886586
3√n 133.68956130355
4√n 39.316343759129
5√n 18.865073383299

Divisors of 2389420

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 10861, 21722, 43444, 54305, 108610, 119471, 217220, 238942, 477884, 597355, 1194710, 2389420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2389419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2389420 can be divided by 24 positive divisors. The sum of these divisors (counting 2389420) is 1, the average is 0.041666666666667.

Base conversion 2389420

Base System Value
2 Binary 1001000111010110101100
3 Ternary 11111101200001
4 Quaternary 21013112230
5 Quinary 1102430140
6 Senary 123114044
8 Octal 11072654
10 Decimal 2389420
12 Duodecimal 972924
16 Hexadecimal 2475ac
20 Vigesimal eidb0
36 Base36 1f7os

Cryptographic Hash Functions

md5 ddecbbf4e6eef5d3ddc7f560793954e2
sha1 7b6f9900b848afb9aabaf8e036c48cec54779874
sha256 25ecfde7dc00db10e2ca354606a57e19549f7204be12c0cb75af13361081c19d
sha512 b154c5961537f78cef04e9e639f759f737b8fe00d6c880db69ec50280334efba9987b7cc7069fbc9af5e1655bb36bb66067bca21f6d0d8a1ebe66979993cd6a8
ripemd-160 2560df2374566a1813a8ad4b828d330557fb7d4f

2389420 as geometric shapes

Circle

Radius = n
Diameter 4778840
Circumference 15013168.636681
Area 17936382701929

Sphere

Radius = n
Volume 5.7143402074192E+19
Surface area 71745530807717
Circumference 15013168.636681

Square

Length = n
Perimeter 9557680
Area 5709327936400
Diagonal 3379150.1702055

Cube

Length = n
Surface area 34255967618400
Volume 1.3641982357793E+19
Space diagonal 4138596.8406212

Equilateral Triangle

Length = n
Perimeter 7168260
Area 2472211515729.3
Altitude 2069298.4203106

Triangular Pyramid

Length = n
Surface area 2472211515729.3
Volume 1.6077230390038E+18
Height 1126383.3900685