2898428 (number)

2898428 is an even 7-digits composite number following 2898427 and preceding 2898429. In scientific notation, it is written as 2.898428 × 10^6. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 1324800 positive integers (up to 2898428) that are relatively prime to 2898428.

Interesting facts

Basic properties

Name

Name two million eight hundred ninety-eight thousand four hundred twenty-eight

Notation

Scientific notation 2.898428 × 10^6
Engineering notation 2.898428 × 10^6

Prime Factorization of 2898428

Prime Factorization 2 × 2 × 13 × 139 × 401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1449214
Product of the distinct prime numbers

The prime factorization of 2898428 is 2 × 2 × 13 × 139 × 401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 11, 55, 433, 358, 8327, 1767, 27648, 38877, 581198, 853954, 4123520, 8813214, 36193506, 92313702, 293299648, 158434065, 1819319421, 3626555200

Basic calculations (n = 2898428)

Multiplication

n×y
n×2 5796856
n×3 8695284
n×4 11593712
n×5 14492140

Division

n÷y
n÷2 1449214
n÷3 966142.66666667
n÷3 724607
n÷5 579685.6

Exponentiation

ny
n2 8400884871184
n3 2.4349359935416E+19
n4 7.0574866618888E+25
n5 2.0455616950445E+32

Nth Root

y√n
2√n 1702.4770189345
3√n 142.57854293253
4√n 41.261083588952
5√n 19.607964109117

Divisors of 2898428

1, 2, 4, 13, 26, 52, 139, 278, 401, 556, 802, 1604, 1807, 3614, 5213, 7228, 10426, 20852, 55739, 111478, 222956, 724607, 1449214, 2898428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2898427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2898428 can be divided by 24 positive divisors. The sum of these divisors (counting 2898428) is 1, the average is 0.041666666666667.

Base conversion 2898428

Base System Value
2 Binary 1011000011100111111100
3 Ternary 12110020220012
4 Quaternary 23003213330
5 Quinary 1220222203
6 Senary 142042352
8 Octal 13034774
10 Decimal 2898428
12 Duodecimal b793b8
16 Hexadecimal 2c39fc
20 Vigesimal i2618
36 Base36 1q4fw

Cryptographic Hash Functions

md5 fce21593113eeff791a190263caafe17
sha1 609f437ac4a63c4b7e57437759d9a251e2942dd0
sha256 182dd93ac62c2824e10ff0c7478e54505827d475abda09a8105f9f518261eed8
sha512 95f78d301e3e3e9b63b95c7bf3ae4f4dbcf7739a7a135de68b073812b6bd68f1de36b77c9aa4bbdc3e520650f08103c6210e15a79a8e7100073f8c69783e93e3
ripemd-160 73286aa9d5d65bfc88119f54bcfaafcc094e299d

2898428 as geometric shapes

Circle

Radius = n
Diameter 5796856
Circumference 18211360.223518
Area 26392158194965

Sphere

Radius = n
Volume 1.0199436039029E+20
Surface area 1.0556863277986E+14
Circumference 18211360.223518

Square

Length = n
Perimeter 11593712
Area 8400884871184
Diagonal 4098996.1871619

Cube

Length = n
Surface area 50405309227104
Volume 2.4349359935416E+19
Space diagonal 5020224.5580802

Equilateral Triangle

Length = n
Perimeter 8695284
Area 3637689856356.9
Altitude 2510112.2790401

Triangular Pyramid

Length = n
Surface area 3637689856356.9
Volume 2.8695995879808E+18
Height 1366332.0623873