2011949290 (number)

2011949290 is an even 10-digits composite number following 2011949289 and preceding 2011949291. In scientific notation, it is written as 2.011949290 × 10^9. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 711648000 positive integers (up to 2011949290) that are relatively prime to 2011949290.

Interesting facts

Basic properties

Name

Name two billion eleven million nine hundred forty-nine thousand two hundred ninety

Notation

Scientific notation 2.011949290 × 10^9
Engineering notation 2.011949290 × 10^9

Prime Factorization of 2011949290

Prime Factorization 2 × 2015 × 101 × 4943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2011949290
Product of the distinct prime numbers

The prime factorization of 2011949290 is 2 × 2015 × 101 × 4943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 85, 80, 232, 485, 4448, 3193, 62986, 79920, 503778, 35759, 8934078, 6776774, 80301411, 88562981, 900966282, 957438091, 9802897526, 73984748

Basic calculations (n = 2011949290)

Multiplication

n×y
n×2 4023898580
n×3 6035847870
n×4 8047797160
n×5 10059746450

Division

n÷y
n÷2 1005974645
n÷3 670649763.33333
n÷3 502987322.5
n÷5 402389858

Exponentiation

ny
n2 4047939945531504100
n3 8.1442498993747E+27
n4 1.638581780263E+37
n5 3.296743449407E+46

Nth Root

y√n
2√n 44854.757718663
3√n 1262.4252629026
4√n 211.78941833497
5√n 72.564366154421

Divisors of 2011949290

1, 2, 101, 202, 2015, 4030, 4943, 9886, 203515, 407030, 499243, 998486, 9960145, 19920290, 1005974645, 2011949290

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2011949289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2011949290 can be divided by 16 positive divisors. The sum of these divisors (counting 2011949290) is 1, the average is 0.0625.

Base conversion 2011949290

Base System Value
2 Binary 1110111111010111110100011101010
3 Ternary 12012012211121120101
4 Quaternary 1313322332203222
5 Quinary 13110024334130
6 Senary 531351020014
8 Octal 16772764352
10 Decimal 2011949290
12 Duodecimal 48196a60a
16 Hexadecimal 77ebe8ea
20 Vigesimal 1b8edd4a
36 Base36 x9v20a

Cryptographic Hash Functions

md5 b77fbe05d1d67ef5a5ad755290de8e3c
sha1 92e0ae0fd134e807a5189743dfb62aefd7c22242
sha256 6b725ba16ca79488aab6030866a4d05223a9e81ee9b9791c2412b118ee2378f1
sha512 4a9e5ae753f06f3390f0f1073faa0f9815b7b23cbb1ebd0762a8176350656a43d22993d8e9310a9251065f144b3b8f33ab64eb69a4fe8bc8d55e0ff4fd3b5dbc
ripemd-160 6f886665a3f99d7d178dd5d6e0ba19c30af90953

2011949290 as geometric shapes

Circle

Radius = n
Diameter 4023898580
Circumference 12641450217.718
Area 1.2716978395054E+19

Sphere

Radius = n
Volume 3.4114554203833E+28
Surface area 5.0867913580218E+19
Circumference 12641450217.718

Square

Length = n
Perimeter 8047797160
Area 4047939945531504100
Diagonal 2845325972.7249

Cube

Length = n
Surface area 2.4287639673189E+19
Volume 8.1442498993747E+27
Space diagonal 3484798392.5321

Equilateral Triangle

Length = n
Perimeter 6035847870
Area 1.752809412912E+18
Altitude 1742399196.2661

Triangular Pyramid

Length = n
Surface area 1.752809412912E+18
Volume 9.5980905525429E+26
Height 948441990.90831