2849402394 (number)

2849402394 is an even 10-digits composite number following 2849402393 and preceding 2849402395. In scientific notation, it is written as 2.849402394 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 943423632 positive integers (up to 2849402394) that are relatively prime to 2849402394.

Interesting facts

Basic properties

Name

Name two billion eight hundred forty-nine million four hundred two thousand three hundred ninety-four

Notation

Scientific notation 2.849402394 × 10^9
Engineering notation 2.849402394 × 10^9

Prime Factorization of 2849402394

Prime Factorization 2 × 27 × 149 × 354139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2849402394
Product of the distinct prime numbers

The prime factorization of 2849402394 is 2 × 27 × 149 × 354139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 34, 40, 35, 450, 7720, 398, 77875, 70264, 62898, 708931, 666888, 6176251, 21207482, 28816257, 480629563, 449010540, 4638162709, 2621298360

Basic calculations (n = 2849402394)

Multiplication

n×y
n×2 5698804788
n×3 8548207182
n×4 11397609576
n×5 14247011970

Division

n÷y
n÷2 1424701197
n÷3 949800798
n÷3 712350598.5
n÷5 569880478.8

Exponentiation

ny
n2 8119094002932931236
n3 2.3134565889068E+28
n4 6.5919687428461E+37
n5 1.8783171517039E+47

Nth Root

y√n
2√n 53379.793873712
3√n 1417.7008343418
4√n 231.04067579912
5√n 77.794833738093

Divisors of 2849402394

1, 2, 27, 54, 149, 298, 4023, 8046, 354139, 708278, 9561753, 19123506, 52766711, 105533422, 1424701197, 2849402394

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 -2849402393
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 2849402394 can be divided by 16 positive divisors. The sum of these divisors (counting 2849402394) is 1, the average is 0.0625.

Base conversion 2849402394

Base System Value
2 Binary 10101001110101100110111000011010
3 Ternary 21100120122122021000
4 Quaternary 2221311212320122
5 Quinary 21313421334034
6 Senary 1150424325430
8 Octal 25165467032
10 Decimal 2849402394
12 Duodecimal 676313876
16 Hexadecimal a9d66e1a
20 Vigesimal 24a8f5je
36 Base36 1b4gkyi

Cryptographic Hash Functions

md5 ad9f136ec714962926081b6772423186
sha1 188618ba0ae35e1d2340d3a2b315cb7da4cecccc
sha256 7efcae7172b9a2424b3b951be9e8ee42c2fe5d516fa1de27d47b2cc207b03204
sha512 902129ddae7ba5e43a9286a29786e7c68543d2007caec326d6b61dad5817ed066aa02e718b7d058822d2061407bec15874012ec9478d864aa8b36425bec9b0a5
ripemd-160 5bd3743104a23923554efa13fa3f4e44bc3a4b03

2849402394 as geometric shapes

Circle

Radius = n
Diameter 5698804788
Circumference 17903323256.223
Area 2.5506886073419E+19

Sphere

Radius = n
Volume 9.6905842988114E+28
Surface area 1.0202754429368E+20
Circumference 17903323256.223

Square

Length = n
Perimeter 11397609576
Area 8119094002932931236
Diagonal 4029663510.2532

Cube

Length = n
Surface area 4.8714564017598E+19
Volume 2.3134565889068E+28
Space diagonal 4935309717.6164

Equilateral Triangle

Length = n
Perimeter 8548207182
Area 3.5156708311269E+18
Altitude 2467654858.8082

Triangular Pyramid

Length = n
Surface area 3.5156708311269E+18
Volume 2.7264347366612E+27
Height 1343221170.0844