16520841 (number)

16520841 is an odd 8-digits composite number following 16520840 and preceding 16520842. In scientific notation, it is written as 1.6520841 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 12 positive divisors. There are 11013732 positive integers (up to 16520841) that are relatively prime to 16520841.

Interesting facts

Basic properties

Name

Name sixteen million five hundred twenty thousand eight hundred forty-one

Notation

Scientific notation 1.6520841 × 10^7
Engineering notation 1.6520841 × 10^6

Prime Factorization of 16520841

Prime Factorization 3 × 9 × 3 × 3 × 67987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1835649
Product of the distinct prime numbers

The prime factorization of 16520841 is 3 × 9 × 3 × 3 × 67987. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 60, 75, 792, 373, 9602, 842, 4709, 74693, 372119, 332443, 9570291, 2497951, 1829914, 84979468, 906485587, 356032257, 347808837, 5807642430

Basic calculations (n = 16520841)

Multiplication

n×y
n×2 33041682
n×3 49562523
n×4 66083364
n×5 82604205

Division

n÷y
n÷2 8260420.5
n÷3 5506947
n÷3 4130210.25
n÷5 3304168.2

Exponentiation

ny
n2 272938187347281
n3 4.5091683959926E+21
n4 7.4495254112419E+28
n5 1.2307242484459E+36

Nth Root

y√n
2√n 4064.5837425252
3√n 254.68931019326
4√n 63.754088045593
5√n 27.771953555793

Divisors of 16520841

1, 3, 9, 27, 81, 243, 67987, 203961, 611883, 1835649, 5506947, 16520841

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16520840
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16520841 can be divided by 12 positive divisors. The sum of these divisors (counting 16520841) is 1, the average is 0.083333333333333.

Base conversion 16520841

Base System Value
2 Binary 111111000001011010001001
3 Ternary 1011002100100000
4 Quaternary 333001122021
5 Quinary 13212131331
6 Senary 1350033213
8 Octal 77013211
10 Decimal 16520841
12 Duodecimal 5648809
16 Hexadecimal fc1689
20 Vigesimal 535221
36 Base36 9u3k9

Cryptographic Hash Functions

md5 cbb873c5f481ee412fee3a45b86a4f24
sha1 9774b2f7015dae459b132e508b67265b7362ff15
sha256 f7b9bc03c7fee2fee021617cfc2f97a099850333f77b6bae89f18327c013f8bb
sha512 c386e41aaaf91021ef3ae7d386b549ee282523968f61bdb7115b3e4505a45adff82d0a0dfe64265d085f502cbfb70bf9b9ea7d6641aab1f1435e858093db6301
ripemd-160 59a0d9f82eb12e387f5f5be1015f7c9c4cdc4fce

16520841 as geometric shapes

Circle

Radius = n
Diameter 33041682
Circumference 103803505.43345
Area 8.5746060425433E+14

Sphere

Radius = n
Volume 1.8887960408866E+22
Surface area 3.4298424170173E+15
Circumference 103803505.43345

Square

Length = n
Perimeter 66083364
Area 272938187347281
Diagonal 23363997.404009

Cube

Length = n
Surface area 1637629124083686
Volume 4.5091683959926E+21
Space diagonal 28614935.995767

Equilateral Triangle

Length = n
Perimeter 49562523
Area 1.1818570195281E+14
Altitude 14307467.997884

Triangular Pyramid

Length = n
Surface area 1.1818570195281E+14
Volume 5.3141059171974E+20
Height 7787999.1346698