2011920 (number)

2011920 is an even 7-digits composite number following 2011919 and preceding 2011921. In scientific notation, it is written as 2.011920 × 10^6. The sum of its digits is 15. It has a total of 7 prime factors and 40 positive divisors. There are 524800 positive integers (up to 2011920) that are relatively prime to 2011920.

Interesting facts

Basic properties

Name

Name two million eleven thousand nine hundred twenty

Notation

Scientific notation 2.011920 × 10^6
Engineering notation 2.011920 × 10^6

Prime Factorization of 2011920

Prime Factorization 2 × 2 × 2 × 2 × 303 × 5 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 251490
Product of the distinct prime numbers

The prime factorization of 2011920 is 2 × 2 × 2 × 2 × 303 × 5 × 83. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 6, 43, 57, 867, 917, 8609, 1821, 65263, 65714, 413159, 80118, 797885, 9544162, 3744096, 97545378, 611120177, 588473955, 7089835621, 161492223

Basic calculations (n = 2011920)

Multiplication

n×y
n×2 4023840
n×3 6035760
n×4 8047680
n×5 10059600

Division

n÷y
n÷2 1005960
n÷3 670640
n÷3 502980
n÷5 402384

Exponentiation

ny
n2 4047822086400
n3 8143894212069888000
n4 1.6384863643148E+25
n5 3.2965034860922E+31

Nth Root

y√n
2√n 1418.4216580411
3√n 126.2419136735
4√n 37.661939116847
5√n 18.227291604316

Divisors of 2011920

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 303, 332, 415, 606, 664, 830, 1212, 1328, 1515, 1660, 2424, 3030, 3320, 4848, 6060, 6640, 12120, 24240, 25149, 50298, 100596, 125745, 201192, 251490, 402384, 502980, 1005960, 2011920

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2011919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2011920 can be divided by 40 positive divisors. The sum of these divisors (counting 2011920) is 1, the average is 0.025.

Base conversion 2011920

Base System Value
2 Binary 111101011001100010000
3 Ternary 10210012211120
4 Quaternary 13223030100
5 Quinary 1003340140
6 Senary 111042240
8 Octal 7531420
10 Decimal 2011920
12 Duodecimal 810380
16 Hexadecimal 1eb310
20 Vigesimal cb9g0
36 Base36 174eo

Cryptographic Hash Functions

md5 bd341c831006a7b767799265078cd1d2
sha1 c384c6dc22f861a335398336a13dac294eb5b30b
sha256 2c1b074513c607c43bf3758179a3db64073ff4d77cafff5c1fcc2a8f9f2a7529
sha512 639a52ecdeb916e9f6b0056dbe449d10018e5794d8f0d33e884034c809d20fd731d5b3cbd4a39387b02521b62e9c346cbe158054576a70c61c31f02e3343b726
ripemd-160 f802f71801a5963cc2623fb42ed76469a069e290

2011920 as geometric shapes

Circle

Radius = n
Diameter 4023840
Circumference 12641266.183221
Area 12716608129673

Sphere

Radius = n
Volume 3.4113064304335E+19
Surface area 50866432518691
Circumference 12641266.183221

Square

Length = n
Perimeter 8047680
Area 4047822086400
Diagonal 2845284.5504097

Cube

Length = n
Surface area 24286932518400
Volume 8143894212069888000
Space diagonal 3484747.660764

Equilateral Triangle

Length = n
Perimeter 6035760
Area 1752758378411.1
Altitude 1742373.830382

Triangular Pyramid

Length = n
Surface area 1752758378411.1
Volume 9.5976713710342E+17
Height 948428.18346989