2829440 (number)

2829440 is an even 7-digits composite number following 2829439 and preceding 2829441. In scientific notation, it is written as 2.829440 × 10^6. The sum of its digits is 29. It has a total of 9 prime factors and 32 positive divisors. There are 1131520 positive integers (up to 2829440) that are relatively prime to 2829440.

Interesting facts

Basic properties

Name

Name two million eight hundred twenty-nine thousand four hundred forty

Notation

Scientific notation 2.829440 × 10^6
Engineering notation 2.829440 × 10^6

Prime Factorization of 2829440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 4421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 44210
Product of the distinct prime numbers

The prime factorization of 2829440 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 4421. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 2, 56, 71, 722, 808, 6710, 9182, 91109, 96725, 698221, 276515, 7872937, 732327, 43627311, 94929142, 424728087, 839201990, 907910789, 1862429602

Basic calculations (n = 2829440)

Multiplication

n×y
n×2 5658880
n×3 8488320
n×4 11317760
n×5 14147200

Division

n÷y
n÷2 1414720
n÷3 943146.66666667
n÷3 707360
n÷5 565888

Exponentiation

ny
n2 8005730713600
n3 2.2651734710288E+19
n4 6.4091724258678E+25
n5 1.8134368828647E+32

Nth Root

y√n
2√n 1682.0939331678
3√n 141.43823547685
4√n 41.013338478693
5√n 19.513721290363

Divisors of 2829440

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 4421, 8842, 17684, 22105, 35368, 44210, 70736, 88420, 141472, 176840, 282944, 353680, 565888, 707360, 1414720, 2829440

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2829439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2829440 can be divided by 32 positive divisors. The sum of these divisors (counting 2829440) is 1, the average is 0.03125.

Base conversion 2829440

Base System Value
2 Binary 1010110010110010000000
3 Ternary 12022202021002
4 Quaternary 22302302000
5 Quinary 1211020230
6 Senary 140351132
8 Octal 12626200
10 Decimal 2829440
12 Duodecimal b454a8
16 Hexadecimal 2b2c80
20 Vigesimal hddc0
36 Base36 1on7k

Cryptographic Hash Functions

md5 0048a1da74a667539869614dec33c30c
sha1 0bae98071d5dadf7a7f846680b7cc24eb7280498
sha256 5210431d06e4add406869fd0ae42cd6f3e0d980bf458f77110963de9a90b4897
sha512 a6edc680bc2e25dee6cd8f2172c870e89ad5654dae2dad045f38ffbea2ebd6d4f1103b98fd763f2ca66b76d1f0e4a0e33f71896b9ec07a1d2f4bf94d83604c50
ripemd-160 745e65113282c1655a522fde2d112b9688778e7d

2829440 as geometric shapes

Circle

Radius = n
Diameter 5658880
Circumference 17777895.835546
Area 25150744796464

Sphere

Radius = n
Volume 9.4883364475876E+19
Surface area 1.0060297918586E+14
Circumference 17777895.835546

Square

Length = n
Perimeter 11317760
Area 8005730713600
Diagonal 4001432.4219209

Cube

Length = n
Surface area 48034384281600
Volume 2.2651734710288E+19
Space diagonal 4900733.8369677

Equilateral Triangle

Length = n
Perimeter 8488320
Area 3466583086917.5
Altitude 2450366.9184838

Triangular Pyramid

Length = n
Surface area 3466583086917.5
Volume 2.6695325365473E+18
Height 1333810.807307