16231982 (number)

16231982 is an even 8-digits composite number following 16231981 and preceding 16231983. In scientific notation, it is written as 1.6231982 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 7308480 positive integers (up to 16231982) that are relatively prime to 16231982.

Interesting facts

Basic properties

Name

Name sixteen million two hundred thirty-one thousand nine hundred eighty-two

Notation

Scientific notation 1.6231982 × 10^7
Engineering notation 1.6231982 × 10^6

Prime Factorization of 16231982

Prime Factorization 2 × 13 × 41 × 15227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16231982
Product of the distinct prime numbers

The prime factorization of 16231982 is 2 × 13 × 41 × 15227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 81, 7, 599, 132, 8641, 1867, 11550, 82382, 894551, 293773, 8626651, 6768368, 3207561, 75624783, 957848768, 614683285, 7435813398, 6200881177

Basic calculations (n = 16231982)

Multiplication

n×y
n×2 32463964
n×3 48695946
n×4 64927928
n×5 81159910

Division

n÷y
n÷2 8115991
n÷3 5410660.6666667
n÷3 4057995.5
n÷5 3246396.4

Exponentiation

ny
n2 263477239648324
n3 4.2767578113813E+21
n4 6.94202558127E+28
n5 1.1268283427871E+36

Nth Root

y√n
2√n 4028.8933964552
3√n 253.19620040435
4√n 63.473564548205
5√n 27.674151268327

Divisors of 16231982

1, 2, 13, 26, 41, 82, 533, 1066, 15227, 30454, 197951, 395902, 624307, 1248614, 8115991, 16231982

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16231981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16231982 can be divided by 16 positive divisors. The sum of these divisors (counting 16231982) is 1, the average is 0.0625.

Base conversion 16231982

Base System Value
2 Binary 111101111010111000101110
3 Ternary 1010112200002112
4 Quaternary 331322320232
5 Quinary 13123410412
6 Senary 1335524022
8 Octal 75727056
10 Decimal 16231982
12 Duodecimal 5529612
16 Hexadecimal f7ae2e
20 Vigesimal 518jj2
36 Base36 9nwoe

Cryptographic Hash Functions

md5 734359e0ac14aaffd732af8bab3698a0
sha1 4f9b59386ab80a7d862c635673a73baa9f5af3cd
sha256 4937bec245ca7e7047323a406c41deb7bf9161111c8e50c3826e4858ee5e1221
sha512 67aa861fd4c5b20e30b0b6c312ac6ae1c214a31412eedd718c4422cddeffbfa0dc3f59ff1054ccb618957e1b57afbb21dc868d793a66d5163632ccc669a54ce6
ripemd-160 66c0d57f0119093ebad81f15f011321412607693

16231982 as geometric shapes

Circle

Radius = n
Diameter 32463964
Circumference 101988550.8088
Area 8.2773816046729E+14

Sphere

Radius = n
Volume 1.7914441228558E+22
Surface area 3.3109526418692E+15
Circumference 101988550.8088

Square

Length = n
Perimeter 64927928
Area 263477239648324
Diagonal 22955489.088596

Cube

Length = n
Surface area 1580863437889944
Volume 4.2767578113813E+21
Space diagonal 28114617.531543

Equilateral Triangle

Length = n
Perimeter 48695946
Area 1.1408899142722E+14
Altitude 14057308.765772

Triangular Pyramid

Length = n
Surface area 1.1408899142722E+14
Volume 5.0402074165337E+20
Height 7651829.6961987