1993663477 (number)

1993663477 is an odd 10-digits composite number following 1993663476 and preceding 1993663478. In scientific notation, it is written as 1.993663477 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 1840304736 positive integers (up to 1993663477) that are relatively prime to 1993663477.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-three million six hundred sixty-three thousand four hundred seventy-seven

Notation

Scientific notation 1.993663477 × 10^9
Engineering notation 1.993663477 × 10^9

Prime Factorization of 1993663477

Prime Factorization 13 × 153358729

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1993663477
Product of the distinct prime numbers

The prime factorization of 1993663477 is 13 × 153358729. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 96, 77, 640, 351, 2696, 6230, 37418, 66146, 642519, 738931, 2256991, 9276610, 54217116, 47836422, 197385315, 29684108, 3536276111, 4660590606

Basic calculations (n = 1993663477)

Multiplication

n×y
n×2 3987326954
n×3 5980990431
n×4 7974653908
n×5 9968317385

Division

n÷y
n÷2 996831738.5
n÷3 664554492.33333
n÷3 498415869.25
n÷5 398732695.4

Exponentiation

ny
n2 3974694059523729529
n3 7.9242023787213E+27
n4 1.5798192866813E+37
n5 3.1496280121167E+46

Nth Root

y√n
2√n 44650.458866623
3√n 1258.5890557492
4√n 211.30655187813
5√n 72.43198222478

Divisors of 1993663477

1, 13, 153358729, 1993663477

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 -1993663476
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 1993663477 can be divided by 4 positive divisors. The sum of these divisors (counting 1993663477) is 1, the average is 0.25.

Base conversion 1993663477

Base System Value
2 Binary 1110110110101001110001111110101
3 Ternary 12010221102121011001
4 Quaternary 1312311032033311
5 Quinary 13040334212402
6 Senary 525455043301
8 Octal 16665161765
10 Decimal 1993663477
12 Duodecimal 477810531
16 Hexadecimal 76d4e3f5
20 Vigesimal 1b307idh
36 Base36 wyz4l1

Cryptographic Hash Functions

md5 86e2291334f352d41a22955a478ada08
sha1 368203ab8484623ca31525144977906f9e626531
sha256 97afc707a27266853c375fef5636267c705d9a053e120ba863d8c1ba311e4394
sha512 62795c9a0057fda7e1bed5431663d0b43b015476646a5671cf85bc38918c06970d80b3363d32434b65c99989569eff62e7aa9dd5785d08fc481188727af515be
ripemd-160 5e7fa1d4069e796ee6227656d900da8c391f4dc3

1993663477 as geometric shapes

Circle

Radius = n
Diameter 3987326954
Circumference 12526557066.147
Area 1.2486869657667E+19

Sphere

Radius = n
Volume 3.3192821304733E+28
Surface area 4.9947478630667E+19
Circumference 12526557066.147

Square

Length = n
Perimeter 7974653908
Area 3974694059523729529
Diagonal 2819465927.9813

Cube

Length = n
Surface area 2.3848164357142E+19
Volume 7.9242023787213E+27
Space diagonal 3453126435.3584

Equilateral Triangle

Length = n
Perimeter 5980990431
Area 1.7210930139093E+18
Altitude 1726563217.6792

Triangular Pyramid

Length = n
Surface area 1.7210930139093E+18
Volume 9.3387620624807E+26
Height 939821975.99377