1993641837 (number)

1993641837 is an odd 10-digits composite number following 1993641836 and preceding 1993641838. In scientific notation, it is written as 1.993641837 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 1167566400 positive integers (up to 1993641837) that are relatively prime to 1993641837.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.993641837 × 10^9
Engineering notation 1.993641837 × 10^9

Prime Factorization of 1993641837

Prime Factorization 3 × 31 × 11 × 1093 × 1783

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1993641837
Product of the distinct prime numbers

The prime factorization of 1993641837 is 3 × 31 × 11 × 1093 × 1783. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1993641837)

Multiplication

n×y
n×2 3987283674
n×3 5980925511
n×4 7974567348
n×5 9968209185

Division

n÷y
n÷2 996820918.5
n÷3 664547279
n÷3 498410459.25
n÷5 398728367.4

Exponentiation

ny
n2 3974607774236734569
n3 7.9239443443838E+27
n4 1.5797506959023E+37
n5 3.1494570793807E+46

Nth Root

y√n
2√n 44650.216539229
3√n 1258.5845019941
4√n 211.30597847488
5√n 72.431824983107

Divisors of 1993641837

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1993641836
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1993641837 can be divided by 32 positive divisors. The sum of these divisors (counting 1993641837) is 1, the average is 0.03125.

Base conversion 1993641837

Base System Value
2 Binary 1110110110101001000111101101101
3 Ternary 12010221101111110120
4 Quaternary 1312311020331231
5 Quinary 13040333014322
6 Senary 525454355153
8 Octal 16665107555
10 Decimal 1993641837
12 Duodecimal 4777bbab9
16 Hexadecimal 76d48f6d
20 Vigesimal 1b3054bh
36 Base36 wyynvx

Cryptographic Hash Functions

md5 d141d72769f997d353334015a752d5d8
sha1 0407d6368bdbed0c090241e0c809c493050594b5
sha256 49b55743f75a64a1669f2ab2dd0c54c6af155015782c491dc9423827a0794a52
sha512 e72640a9688da015ab27829460eea0ccb65ba0de770167f1970446f2131cdeab37c63b3335fbfa8fcc4b654a4459bb9f6b8b6a80093f761157a69354cc71871d
ripemd-160 30ab4c88b7b049e72df6f528925f08ed9400853e

1993641837 as geometric shapes

Circle

Radius = n
Diameter 3987283674
Circumference 12526421098.017
Area 1.2486598584443E+19

Sphere

Radius = n
Volume 3.3191740453027E+28
Surface area 4.9946394337772E+19
Circumference 12526421098.017

Square

Length = n
Perimeter 7974567348
Area 3974607774236734569
Diagonal 2819435324.3998

Cube

Length = n
Surface area 2.384764664542E+19
Volume 7.9239443443838E+27
Space diagonal 3453088953.7789

Equilateral Triangle

Length = n
Perimeter 5980925511
Area 1.7210556512841E+18
Altitude 1726544476.8895

Triangular Pyramid

Length = n
Surface area 1.7210556512841E+18
Volume 9.3384579660976E+26
Height 939811774.79994