2849400 (number)

2849400 is an even 7-digits composite number following 2849399 and preceding 2849401. In scientific notation, it is written as 2.849400 × 10^6. The sum of its digits is 27. It has a total of 8 prime factors and 72 positive divisors. There are 759360 positive integers (up to 2849400) that are relatively prime to 2849400.

Interesting facts

Basic properties

Name

Name two million eight hundred forty-nine thousand four hundred

Notation

Scientific notation 2.849400 × 10^6
Engineering notation 2.849400 × 10^6

Prime Factorization of 2849400

Prime Factorization 2 × 2 × 2 × 5 × 3 × 5 × 3 × 1583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 47490
Product of the distinct prime numbers

The prime factorization of 2849400 is 2 × 2 × 2 × 5 × 3 × 5 × 3 × 1583. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2849400)

Multiplication

n×y
n×2 5698800
n×3 8548200
n×4 11397600
n×5 14247000

Division

n÷y
n÷2 1424700
n÷3 949800
n÷3 712350
n÷5 569880

Exponentiation

ny
n2 8119080360000
n3 2.3134507577784E+19
n4 6.5919465892138E+25
n5 1.8783092611306E+32

Nth Root

y√n
2√n 1688.0165875962
3√n 141.77004373022
4√n 41.08547903574
5√n 19.541175447218

Divisors of 2849400

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2849399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2849400 can be divided by 72 positive divisors. The sum of these divisors (counting 2849400) is 1, the average is 0.013888888888889.

Base conversion 2849400

Base System Value
2 Binary 1010110111101001111000
3 Ternary 12100202122100
4 Quaternary 22313221320
5 Quinary 1212140100
6 Senary 141023400
8 Octal 12675170
10 Decimal 2849400
12 Duodecimal b54b60
16 Hexadecimal 2b7a78
20 Vigesimal hg3a0
36 Base36 1p2m0

Cryptographic Hash Functions

md5 1bbae70ec5710b71cc773f99355d0bc7
sha1 e75e0eb7ba7a6e327e8e6aada19e0129662c5e76
sha256 b4365ad98bf93285a6111ea34b1112ecf4f21f8faf652bc092055d4381cb172e
sha512 01fb9f2f64a348f2e4daab783b72bae637316143fd3d5c5ad4fb117a5d74e4a18505748dac7a854e175f919d61dea614490b63b82852cb79080692a8ab3f7d64
ripemd-160 f699779a96219458f0ac45b1c981462d41eb4684

2849400 as geometric shapes

Circle

Radius = n
Diameter 5698800
Circumference 17903308.214278
Area 25506843212881

Sphere

Radius = n
Volume 9.6905598734378E+19
Surface area 1.0202737285152E+14
Circumference 17903308.214278

Square

Length = n
Perimeter 11397600
Area 8119080360000
Diagonal 4029660.1246259

Cube

Length = n
Surface area 48714482160000
Volume 2.3134507577784E+19
Space diagonal 4935305.5710868

Equilateral Triangle

Length = n
Perimeter 8548200
Area 3515664923563.7
Altitude 2467652.7855434

Triangular Pyramid

Length = n
Surface area 3515664923563.7
Volume 2.7264278646104E+18
Height 1343220.041542