2479391381 (number)

2479391381 is an odd 10-digits composite number following 2479391380 and preceding 2479391382. In scientific notation, it is written as 2.479391381 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 2466059472 positive integers (up to 2479391381) that are relatively prime to 2479391381.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.479391381 × 10^9
Engineering notation 2.479391381 × 10^9

Prime Factorization of 2479391381

Prime Factorization 1279 × 223 × 8693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2479391381
Product of the distinct prime numbers

The prime factorization of 2479391381 is 1279 × 223 × 8693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 58, 51, 343, 108, 37, 7903, 34066, 41814, 543491, 50263, 3350054, 7228924, 71798004, 28232983, 680674321, 225988519, 2278965100, 3429877067

Basic calculations (n = 2479391381)

Multiplication

n×y
n×2 4958782762
n×3 7438174143
n×4 9917565524
n×5 12396956905

Division

n÷y
n÷2 1239695690.5
n÷3 826463793.66667
n÷3 619847845.25
n÷5 495878276.2

Exponentiation

ny
n2 6147381620177087161
n3 1.5241765004785E+28
n4 3.7790300784091E+37
n5 9.3696946049473E+46

Nth Root

y√n
2√n 49793.487335193
3√n 1353.469153615
4√n 223.1445435927
5√n 75.660466976378

Divisors of 2479391381

1, 223, 1279, 8693, 285217, 1938539, 11118347, 2479391381

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 -2479391380
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 2479391381 can be divided by 8 positive divisors. The sum of these divisors (counting 2479391381) is 1, the average is 0.125.

Base conversion 2479391381

Base System Value
2 Binary 10010011110010001000001010010101
3 Ternary 20101210102010120102
4 Quaternary 2103302020022111
5 Quinary 20034211011011
6 Senary 1050005543445
8 Octal 22362101225
10 Decimal 2479391381
12 Duodecimal 592414b85
16 Hexadecimal 93c88295
20 Vigesimal 1ieg3i91
36 Base36 1505ymt

Cryptographic Hash Functions

md5 6a0ad5ddaeeea3b24bd5dabd4eec1bf6
sha1 1af74d778c201b811701d1c9c2863170553cf2bd
sha256 3c1ec73ba973002d4ec5872f15311f3c9ff39ae3ff6276edb57e6cc6102d0406
sha512 f09109c4a6a6ff9eb7a45460386dbf298880deb0c0e182b6f8e17a0a3444de77a1a1ebfa40bf31904c98a5731506d16400b9a6177c523bb790999c8e50cb7069
ripemd-160 79a0d0370ed108ca029c5a115f4f7e1736e9ed56

2479391381 as geometric shapes

Circle

Radius = n
Diameter 4958782762
Circumference 15578475495.847
Area 1.9312568936761E+19

Sphere

Radius = n
Volume 6.3844555955699E+28
Surface area 7.7250275747045E+19
Circumference 15578475495.847

Square

Length = n
Perimeter 9917565524
Area 6147381620177087161
Diagonal 3506388917.4412

Cube

Length = n
Surface area 3.6884289721063E+19
Volume 1.5241765004785E+28
Space diagonal 4294431843.7404

Equilateral Triangle

Length = n
Perimeter 7438174143
Area 2.6618943249154E+18
Altitude 2147215921.8702

Triangular Pyramid

Length = n
Surface area 2.6618943249154E+18
Volume 1.7962592320225E+27
Height 1168796305.8137