2488891379 (number)

2488891379 is an odd 10-digits composite number following 2488891378 and preceding 2488891380. In scientific notation, it is written as 2.488891379 × 10^9. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 2297438184 positive integers (up to 2488891379) that are relatively prime to 2488891379.

Interesting facts

Basic properties

Name

Name two billion four hundred eighty-eight million eight hundred ninety-one thousand three hundred seventy-nine

Notation

Scientific notation 2.488891379 × 10^9
Engineering notation 2.488891379 × 10^9

Prime Factorization of 2488891379

Prime Factorization 13 × 191453183

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2488891379
Product of the distinct prime numbers

The prime factorization of 2488891379 is 13 × 191453183. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 15, 34, 568, 480, 5753, 9515, 58640, 59742, 793426, 56203, 9704835, 701773, 96644073, 96572795, 622937913, 499540002, 5142634503, 4473392167

Basic calculations (n = 2488891379)

Multiplication

n×y
n×2 4977782758
n×3 7466674137
n×4 9955565516
n×5 12444456895

Division

n÷y
n÷2 1244445689.5
n÷3 829630459.66667
n÷3 622222844.75
n÷5 497778275.8

Exponentiation

ny
n2 6194580296460521641
n3 1.5417637496384E+28
n4 3.8372825049297E+37
n5 9.550579345307E+46

Nth Root

y√n
2√n 49888.790113612
3√n 1355.1955943732
4√n 223.35798645585
5√n 75.718358215206

Divisors of 2488891379

1, 13, 191453183, 2488891379

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 -2488891378
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 2488891379 can be divided by 4 positive divisors. The sum of these divisors (counting 2488891379) is 1, the average is 0.25.

Base conversion 2488891379

Base System Value
2 Binary 10010100010110010111011111110011
3 Ternary 20102110021210010012
4 Quaternary 2110112113133303
5 Quinary 20044124011004
6 Senary 1050545325135
8 Octal 22426273763
10 Decimal 2488891379
12 Duodecimal 5956367ab
16 Hexadecimal 945977f3
20 Vigesimal 1ihfb88j
36 Base36 155tkvn

Cryptographic Hash Functions

md5 a22a30742720b8c1797d9b8cf486f3e5
sha1 a4bb186f6a1a53e51296384415aed690bd55ccf0
sha256 882ec01c64f37771ff2beb57d776815fd32db227943dd84ef1c99a0f67d060f4
sha512 5acb5ffc8a333f14a0e05034cf652c23aff1084010b62391dbc70f9849d1590727aeed9a1225bf1bbe9c7e44a3439876a5cae24b627650380f831285de8fa33d
ripemd-160 93f05b270086de910bd8ccd902e915fbf3949c89

2488891379 as geometric shapes

Circle

Radius = n
Diameter 4977782758
Circumference 15638165743.699
Area 1.9460847951432E+19

Sphere

Radius = n
Volume 6.45812489258E+28
Surface area 7.784339180573E+19
Circumference 15638165743.699

Square

Length = n
Perimeter 9955565516
Area 6194580296460521641
Diagonal 3519823943.4553

Cube

Length = n
Surface area 3.7167481778763E+19
Volume 1.5417637496384E+28
Space diagonal 4310886322.9482

Equilateral Triangle

Length = n
Perimeter 7466674137
Area 2.6823319512587E+18
Altitude 2155443161.4741

Triangular Pyramid

Length = n
Surface area 2.6823319512587E+18
Volume 1.8169860039282E+27
Height 1173274647.8184