2489746620 (number)

2489746620 is an even 10-digits composite number following 2489746619 and preceding 2489746621. In scientific notation, it is written as 2.489746620 × 10^9. The sum of its digits is 48. It has a total of 7 prime factors and 96 positive divisors. There are 649269504 positive integers (up to 2489746620) that are relatively prime to 2489746620.

Interesting facts

Basic properties

Name

Name two billion four hundred eighty-nine million seven hundred forty-six thousand six hundred twenty

Notation

Scientific notation 2.489746620 × 10^9
Engineering notation 2.489746620 × 10^9

Prime Factorization of 2489746620

Prime Factorization 2 × 2 × 3 × 5 × 107 × 79 × 4909

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1244873310
Product of the distinct prime numbers

The prime factorization of 2489746620 is 2 × 2 × 3 × 5 × 107 × 79 × 4909. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2489746620)

Multiplication

n×y
n×2 4979493240
n×3 7469239860
n×4 9958986480
n×5 12448733100

Division

n÷y
n÷2 1244873310
n÷3 829915540
n÷3 622436655
n÷5 497949324

Exponentiation

ny
n2 6198838231801424400
n3 1.5433536535554E+28
n4 3.8425595424043E+37
n5 9.5669996328499E+46

Nth Root

y√n
2√n 49897.360852053
3√n 1355.3508021785
4√n 223.37717173439
5√n 75.72356121811

Divisors of 2489746620

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2489746619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2489746620 can be divided by 96 positive divisors. The sum of these divisors (counting 2489746620) is 1, the average is 0.010416666666667.

Base conversion 2489746620

Base System Value
2 Binary 10010100011001101000010010111100
3 Ternary 20102111220020021210
4 Quaternary 2110121220102330
5 Quinary 20044333342440
6 Senary 1051015524420
8 Octal 22431502274
10 Decimal 2489746620
12 Duodecimal 595989710
16 Hexadecimal 946684bc
20 Vigesimal 1ii0i6b0
36 Base36 156bwsc

Cryptographic Hash Functions

md5 4e6e755521e147c79a6ef2a197d8027d
sha1 fbd40b4bce5f01759e52c150a63c3d16f2797097
sha256 b05dad68428e4fd2f95affb3aa0d468e14031f13ff3d6b61502c046301ab1f32
sha512 25398006f4f1b8e91a5e39ce877fa270cf38adb1b1866dd2431edfbbb874a9e659f0005ff18a9c03abe14d1af6c2a2cc6de28d19ab6ddbe8c1d5591e6ea4a0fa
ripemd-160 2b2e7991398083fec8456718da542c593bba362a

2489746620 as geometric shapes

Circle

Radius = n
Diameter 4979493240
Circumference 15643539381.384
Area 1.9474224649819E+19

Sphere

Radius = n
Volume 6.4647846665343E+28
Surface area 7.7896898599276E+19
Circumference 15643539381.384

Square

Length = n
Perimeter 9958986480
Area 6198838231801424400
Diagonal 3521033436.8766

Cube

Length = n
Surface area 3.7193029390809E+19
Volume 1.5433536535554E+28
Space diagonal 4312367643.8129

Equilateral Triangle

Length = n
Perimeter 7469239860
Area 2.6841756913451E+18
Altitude 2156183821.9064

Triangular Pyramid

Length = n
Surface area 2.6841756913451E+18
Volume 1.8188597236635E+27
Height 1173677812.2922