2439402489 (number)

2439402489 is an odd 10-digits composite number following 2439402488 and preceding 2439402490. In scientific notation, it is written as 2.439402489 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 1582314912 positive integers (up to 2439402489) that are relatively prime to 2439402489.

Interesting facts

Basic properties

Name

Name two billion four hundred thirty-nine million four hundred two thousand four hundred eighty-nine

Notation

Scientific notation 2.439402489 × 10^9
Engineering notation 2.439402489 × 10^9

Prime Factorization of 2439402489

Prime Factorization 3 × 111 × 7325533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2439402489
Product of the distinct prime numbers

The prime factorization of 2439402489 is 3 × 111 × 7325533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 52, 10, 306, 379, 3258, 4267, 24440, 44344, 268063, 534039, 4084714, 493495, 67916547, 53040792, 708353059, 509822507, 3538390575, 42994944

Basic calculations (n = 2439402489)

Multiplication

n×y
n×2 4878804978
n×3 7318207467
n×4 9757609956
n×5 12197012445

Division

n÷y
n÷2 1219701244.5
n÷3 813134163
n÷3 609850622.25
n÷5 487880497.8

Exponentiation

ny
n2 5950684503339395121
n3 1.45161145887E+28
n4 3.5410646058284E+37
n5 8.6380818131675E+46

Nth Root

y√n
2√n 49390.307642289
3√n 1346.1531988135
4√n 222.23930264985
5√n 75.414818907757

Divisors of 2439402489

1, 3, 111, 333, 7325533, 21976599, 813134163, 2439402489

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2439402488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2439402489 can be divided by 8 positive divisors. The sum of these divisors (counting 2439402489) is 1, the average is 0.125.

Base conversion 2439402489

Base System Value
2 Binary 10010001011001100101001111111001
3 Ternary 20022000011111010100
4 Quaternary 2101121211033321
5 Quinary 14443441334424
6 Senary 1042020510013
8 Octal 22131451771
10 Decimal 2439402489
12 Duodecimal 580b4b309
16 Hexadecimal 916653f9
20 Vigesimal 1i265649
36 Base36 14ccv09

Cryptographic Hash Functions

md5 7f5c2716b49f9c2074ccacaf348c3b39
sha1 25367e0604b299e4a35ab650912ae04770555799
sha256 f3121138fdf94d0bfcb515264c701c24fae81999ae42d47842f061ac9d724b0a
sha512 3c830c69bc65eae872f4d549ecef04db388ab266869fa0e8e103d08bad98f2272eba89de4986a5d9d84142a9f03b65c4adf305ac3f30eb36d3a5e707a700195f
ripemd-160 8bed894f64be80dfad9ca4a5d27bff02f5fc0fa6

2439402489 as geometric shapes

Circle

Radius = n
Diameter 4878804978
Circumference 15327217877.182
Area 1.8694626719522E+19

Sphere

Radius = n
Volume 6.0804958600703E+28
Surface area 7.4778506878087E+19
Circumference 15327217877.182

Square

Length = n
Perimeter 9757609956
Area 5950684503339395121
Diagonal 3449836084.0305

Cube

Length = n
Surface area 3.5704107020036E+19
Volume 1.45161145887E+28
Space diagonal 4225169051.058

Equilateral Triangle

Length = n
Perimeter 7318207467
Area 2.5767219748992E+18
Altitude 2112584525.529

Triangular Pyramid

Length = n
Surface area 2.5767219748992E+18
Volume 1.7107405103584E+27
Height 1149945361.3435