1381844679 (number)

1381844679 is an odd 10-digits composite number following 1381844678 and preceding 1381844680. In scientific notation, it is written as 1.381844679 × 10^9. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 921229784 positive integers (up to 1381844679) that are relatively prime to 1381844679.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-one million eight hundred forty-four thousand six hundred seventy-nine

Notation

Scientific notation 1.381844679 × 10^9
Engineering notation 1.381844679 × 10^9

Prime Factorization of 1381844679

Prime Factorization 3 × 460614893

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1381844679
Product of the distinct prime numbers

The prime factorization of 1381844679 is 3 × 460614893. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 66, 57, 299, 135, 9212, 8610, 54333, 79970, 312218, 546530, 543660, 4139182, 21379409, 3531454, 441551118, 431699387, 1740944228, 9761230274

Basic calculations (n = 1381844679)

Multiplication

n×y
n×2 2763689358
n×3 4145534037
n×4 5527378716
n×5 6909223395

Division

n÷y
n÷2 690922339.5
n÷3 460614893
n÷3 345461169.75
n÷5 276368935.8

Exponentiation

ny
n2 1909494716880613041
n3 2.6386251141001E+27
n4 3.646170073795E+36
n5 5.0384407152026E+45

Nth Root

y√n
2√n 37173.171495045
3√n 1113.832135057
4√n 192.80345301639
5√n 67.311899478592

Divisors of 1381844679

1, 3, 460614893, 1381844679

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 -1381844678
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 1381844679 can be divided by 4 positive divisors. The sum of these divisors (counting 1381844679) is 1, the average is 0.25.

Base conversion 1381844679

Base System Value
2 Binary 1010010010111010100011011000111
3 Ternary 10120022011222112120
4 Quaternary 1102113110123013
5 Quinary 10312223012204
6 Senary 345041421023
8 Octal 12227243307
10 Decimal 1381844679
12 Duodecimal 32693a773
16 Hexadecimal 525d46c7
20 Vigesimal 11bgabdj
36 Base36 mupq6f

Cryptographic Hash Functions

md5 cfe1e4d742c7d8a981e3a8de0cdf1839
sha1 fdc94b436b2dabb00eb31738e93e87b2ea2acf3d
sha256 7eb78a0ce2e946c48c734b6fa4469184510d420320c40660b6771a2e126b1f6d
sha512 4c968b092fcc020391714b8433130e347c7b6cebd347ce6cc853f739272fe25612f48089429ccbe642ffdf0d797fc1801d55a352d31465e8a33e019a3071eceb
ripemd-160 934fd58a183553784a85ad98cbd8dca077d66e6c

1381844679 as geometric shapes

Circle

Radius = n
Diameter 2763689358
Circumference 8682386183.8971
Area 5.9988545746207E+18

Sphere

Radius = n
Volume 1.1052647032046E+28
Surface area 2.3995418298483E+19
Circumference 8682386183.8971

Square

Length = n
Perimeter 5527378716
Area 1909494716880613041
Diagonal 1954223486.1349

Cube

Length = n
Surface area 1.1456968301284E+19
Volume 2.6386251141001E+27
Space diagonal 2393425192.1967

Equilateral Triangle

Length = n
Perimeter 4145534037
Area 8.2683546660539E+17
Altitude 1196712596.0984

Triangular Pyramid

Length = n
Surface area 8.2683546660539E+17
Volume 3.1096495186488E+26
Height 651407828.71163