1993899709 (number)

1993899709 is an odd 10-digits composite number following 1993899708 and preceding 1993899710. In scientific notation, it is written as 1.993899709 × 10^9. The sum of its digits is 64. It has a total of 2 prime factors and 4 positive divisors. There are 1989903420 positive integers (up to 1993899709) that are relatively prime to 1993899709.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-three million eight hundred ninety-nine thousand seven hundred nine

Notation

Scientific notation 1.993899709 × 10^9
Engineering notation 1.993899709 × 10^9

Prime Factorization of 1993899709

Prime Factorization 499 × 3995791

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1993899709
Product of the distinct prime numbers

The prime factorization of 1993899709 is 499 × 3995791. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1993899709)

Multiplication

n×y
n×2 3987799418
n×3 5981699127
n×4 7975598836
n×5 9969498545

Division

n÷y
n÷2 996949854.5
n÷3 664633236.33333
n÷3 498474927.25
n÷5 398779941.8

Exponentiation

ny
n2 3975636049550284681
n3 7.9270195622882E+27
n4 1.5805681998484E+37
n5 3.1514944737323E+46

Nth Root

y√n
2√n 44653.104136219
3√n 1258.6387644506
4√n 211.31281110292
5√n 72.433698656995

Divisors of 1993899709

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 -1993899708
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 1993899709 can be divided by 4 positive divisors. The sum of these divisors (counting 1993899709) is 1, the average is 0.25.

Base conversion 1993899709

Base System Value
2 Binary 1110110110110000111111010111101
3 Ternary 12010221212121012101
4 Quaternary 1312312013322331
5 Quinary 13040414242314
6 Senary 525504105101
8 Octal 16666077275
10 Decimal 1993899709
12 Duodecimal 477905191
16 Hexadecimal 76d87ebd
20 Vigesimal 1b31h959
36 Base36 wz46v1

Cryptographic Hash Functions

md5 901af635600c8c9e459210c91d44fd5f
sha1 1088c92af6b2e0be370ff5e5bd5ad2ae0bc2ac57
sha256 468daf21e37e4428b5958905e68cfe79cfd164f22fdc1fe8135d2daef4dac82d
sha512 b10502da3b82d36e8dab40d68ca7793837de4b3c4a149a07f26e9f11216bffd08fcf4aa7692b517ee588f5b4f2f64ffa619f1db617102edb7a8e0412a2572c72
ripemd-160 8d25ffdd6ad126b6ebdf56f4fd7cec8880f75a9e

1993899709 as geometric shapes

Circle

Radius = n
Diameter 3987799418
Circumference 12528041355.578
Area 1.2489829006614E+19

Sphere

Radius = n
Volume 3.3204621895663E+28
Surface area 4.9959316026456E+19
Circumference 12528041355.578

Square

Length = n
Perimeter 7975598836
Area 3975636049550284681
Diagonal 2819800010.4796

Cube

Length = n
Surface area 2.3853816297302E+19
Volume 7.9270195622882E+27
Space diagonal 3453535601.1848

Equilateral Triangle

Length = n
Perimeter 5981699127
Area 1.7215009075559E+18
Altitude 1726767800.5924

Triangular Pyramid

Length = n
Surface area 1.7215009075559E+18
Volume 9.342082145154E+26
Height 939933336.82652