2868421489 (number)

2868421489 is an odd 10-digits composite number following 2868421488 and preceding 2868421490. In scientific notation, it is written as 2.868421489 × 10^9. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 2866741360 positive integers (up to 2868421489) that are relatively prime to 2868421489.

Interesting facts

Basic properties

Name

Name two billion eight hundred sixty-eight million four hundred twenty-one thousand four hundred eighty-nine

Notation

Scientific notation 2.868421489 × 10^9
Engineering notation 2.868421489 × 10^9

Prime Factorization of 2868421489

Prime Factorization 1709 × 1678421

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2868421489
Product of the distinct prime numbers

The prime factorization of 2868421489 is 1709 × 1678421. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 54, 78, 554, 552, 2949, 4563, 20566, 78823, 396942, 721395, 7292068, 2439976, 77905984, 7184656, 586940037, 672889200, 5706928548, 1261949964

Basic calculations (n = 2868421489)

Multiplication

n×y
n×2 5736842978
n×3 8605264467
n×4 11473685956
n×5 14342107445

Division

n÷y
n÷2 1434210744.5
n÷3 956140496.33333
n÷3 717105372.25
n÷5 573684297.8

Exponentiation

ny
n2 8227841838556977121
n3 2.360091833781E+28
n4 6.7697381320309E+37
n5 1.941846233282E+47

Nth Root

y√n
2√n 53557.6464102
3√n 1420.8481161423
4√n 231.42525015693
5√n 77.89841003351

Divisors of 2868421489

1, 1709, 1678421, 2868421489

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2868421488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2868421489 can be divided by 4 positive divisors. The sum of these divisors (counting 2868421489) is 1, the average is 0.25.

Base conversion 2868421489

Base System Value
2 Binary 10101010111110001010001101110001
3 Ternary 21101220102220112221
4 Quaternary 2222332022031301
5 Quinary 21333303441424
6 Senary 1152344121041
8 Octal 25276121561
10 Decimal 2868421489
12 Duodecimal 680766181
16 Hexadecimal aaf8a371
20 Vigesimal 24g7cde9
36 Base36 1bfs86p

Cryptographic Hash Functions

md5 02dcc8da3b08b2122a769628595de071
sha1 5ef52539440ea8f6a2aa4b99749aa044177d3b53
sha256 36a9bdc1011e67cb5d128effd7952f3451201bd228ba82becfb321f4b04136f8
sha512 5bbdd5688a7a342d7c9fa0c8e31d11b5bcf67c91f79ff2d01b511b242bfafe7872c20953d2e65c0f30f56b37d9282d7677bd8edb41d49da617260b26b8c6e78f
ripemd-160 5625c2598652471cc386f30d26bf453fca84a332

2868421489 as geometric shapes

Circle

Radius = n
Diameter 5736842978
Circumference 18022823754.483
Area 2.5848527474909E+19

Sphere

Radius = n
Volume 9.8859295557382E+28
Surface area 1.0339410989964E+20
Circumference 18022823754.483

Square

Length = n
Perimeter 11473685956
Area 8227841838556977121
Diagonal 4056560572.3462

Cube

Length = n
Surface area 4.9367051031342E+19
Volume 2.360091833781E+28
Space diagonal 4968251756.4704

Equilateral Triangle

Length = n
Perimeter 8605264467
Area 3.5627600252554E+18
Altitude 2484125878.2352

Triangular Pyramid

Length = n
Surface area 3.5627600252554E+18
Volume 2.7813948998159E+27
Height 1352186857.4487