936940981 (number)

936940981 is an odd 9-digits composite number following 936940980 and preceding 936940982. In scientific notation, it is written as 9.36940981 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 933912000 positive integers (up to 936940981) that are relatively prime to 936940981.

Interesting facts

Basic properties

Name

Name nine hundred thirty-six million nine hundred forty thousand nine hundred eighty-one

Notation

Scientific notation 9.36940981 × 10^8
Engineering notation 9.36940981 × 10^6

Prime Factorization of 936940981

Prime Factorization 1091 × 631 × 1361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 936940981
Product of the distinct prime numbers

The prime factorization of 936940981 is 1091 × 631 × 1361. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 936940981)

Multiplication

n×y
n×2 1873881962
n×3 2810822943
n×4 3747763924
n×5 4684704905

Division

n÷y
n÷2 468470490.5
n÷3 312313660.33333
n÷3 234235245.25
n÷5 187388196.2

Exponentiation

ny
n2 877858401877242361
n3 8.2250151223396E+26
n4 7.7063537374647E+35
n5 7.2203986307132E+44

Nth Root

y√n
2√n 30609.491681503
3√n 978.52233957875
4√n 174.95568490764
5√n 62.279117077605

Divisors of 936940981

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 -936940980
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 936940981 can be divided by 8 positive divisors. The sum of these divisors (counting 936940981) is 1, the average is 0.125.

Base conversion 936940981

Base System Value
2 Binary 110111110110001001010110110101
3 Ternary 2102022000112101211
4 Quaternary 313312021112311
5 Quinary 3404324102411
6 Senary 232545521421
8 Octal 6766112665
10 Decimal 936940981
12 Duodecimal 221943271
16 Hexadecimal 37d895b5
20 Vigesimal ecfhc91
36 Base36 fhtwad

Cryptographic Hash Functions

md5 43cdf0aecf7a1002e8eaacc1970df7ff
sha1 0a92fe50f3252567b25df05d5a7bc5b2f6e7e6d6
sha256 a1c84bbbcdd37595441c5d8ad33ae6d3e7d48606a1f5a067b32722d3fa0fca53
sha512 80ae946e072440b38582ad5abeafeac8e0333b98ccc48a7735da2c20617f462c8b62995fb7f75136e7de3374958c23468aee39530a8e092550f43d185f2e968a
ripemd-160 31ab75c8a63a6f65b36aa6765026a7343f707c08

936940981 as geometric shapes

Circle

Radius = n
Diameter 1873881962
Circumference 5886973805.5136
Area 2.7578735062296E+18

Sphere

Radius = n
Volume 3.4452862778676E+27
Surface area 1.1031494024918E+19
Circumference 5886973805.5136

Square

Length = n
Perimeter 3747763924
Area 877858401877242361
Diagonal 1325034642.4734

Cube

Length = n
Surface area 5267150411263454166
Volume 8.2250151223396E+26
Space diagonal 1622829382.7854

Equilateral Triangle

Length = n
Perimeter 2810822943
Area 3.8012383847565E+17
Altitude 811414691.39271

Triangular Pyramid

Length = n
Surface area 3.8012383847565E+17
Volume 9.6932732806137E+25
Height 441678214.15778