16482945 (number)

16482945 is an odd 8-digits composite number following 16482944 and preceding 16482946. In scientific notation, it is written as 1.6482945 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 8045568 positive integers (up to 16482945) that are relatively prime to 16482945.

Interesting facts

Basic properties

Name

Name sixteen million four hundred eighty-two thousand nine hundred forty-five

Notation

Scientific notation 1.6482945 × 10^7
Engineering notation 1.6482945 × 10^6

Prime Factorization of 16482945

Prime Factorization 5 × 3 × 17 × 1747 × 37

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16482945
Product of the distinct prime numbers

The prime factorization of 16482945 is 5 × 3 × 17 × 1747 × 37. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16482945)

Multiplication

n×y
n×2 32965890
n×3 49448835
n×4 65931780
n×5 82414725

Division

n÷y
n÷2 8241472.5
n÷3 5494315
n÷3 4120736.25
n÷5 3296589

Exponentiation

ny
n2 271687475873025
n3 4.4782097220039E+21
n4 7.3814084546256E+28
n5 1.2166734958013E+36

Nth Root

y√n
2√n 4059.919334174
3√n 254.4944231148
4√n 63.717496295555
5√n 27.759201021755

Divisors of 16482945

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 -16482944
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 16482945 can be divided by 32 positive divisors. The sum of these divisors (counting 16482945) is 1, the average is 0.03125.

Base conversion 16482945

Base System Value
2 Binary 111110111000001010000001
3 Ternary 1011000102100110
4 Quaternary 332320022001
5 Quinary 13204423240
6 Senary 1345141533
8 Octal 76701201
10 Decimal 16482945
12 Duodecimal 562a8a9
16 Hexadecimal fb8281
20 Vigesimal 530775
36 Base36 9tabl

Cryptographic Hash Functions

md5 23316e31ceaf4efed80601ff993ae1c9
sha1 99051e1d83cbb1e92d5d5860bc85ecb58c377922
sha256 883285a139316586cfb36a516d7385c9d705e64e930cac9c333654dc97beef2c
sha512 9c7140b579d07d769fcbe4778f9ef994b0a4c5b4ac1b7762a54a34f24556d29e9dee9a68cd7b834ab23cf6d79cc5b61ad5f6d03041d4533ff09aabf8eaf79329
ripemd-160 76b54d787666c4a097c57bcde3acaee5b71f5c61

16482945 as geometric shapes

Circle

Radius = n
Diameter 32965890
Circumference 103565397.84305
Area 8.5353137827505E+14

Sphere

Radius = n
Volume 1.8758281018509E+22
Surface area 3.4141255131002E+15
Circumference 103565397.84305

Square

Length = n
Perimeter 65931780
Area 271687475873025
Diagonal 23310404.36685

Cube

Length = n
Surface area 1630124855238150
Volume 4.4782097220039E+21
Space diagonal 28549298.198363

Equilateral Triangle

Length = n
Perimeter 49448835
Area 1.1764412799806E+14
Altitude 14274649.099182

Triangular Pyramid

Length = n
Surface area 1.1764412799806E+14
Volume 5.2776207700075E+20
Height 7770134.7889499