16281628 (number)

16281628 is an even 8-digits composite number following 16281627 and preceding 16281629. In scientific notation, it is written as 1.6281628 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 7050240 positive integers (up to 16281628) that are relatively prime to 16281628.

Interesting facts

Basic properties

Name

Name sixteen million two hundred eighty-one thousand six hundred twenty-eight

Notation

Scientific notation 1.6281628 × 10^7
Engineering notation 1.6281628 × 10^6

Prime Factorization of 16281628

Prime Factorization 2 × 2 × 11 × 2701 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8140814
Product of the distinct prime numbers

The prime factorization of 16281628 is 2 × 2 × 11 × 2701 × 137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 33, 43, 933, 264, 9888, 7775, 155, 49197, 87917, 487681, 3115308, 4011288, 43580119, 57534499, 887791139, 903886674, 9086040312, 4457731095

Basic calculations (n = 16281628)

Multiplication

n×y
n×2 32563256
n×3 48844884
n×4 65126512
n×5 81408140

Division

n÷y
n÷2 8140814
n÷3 5427209.3333333
n÷3 4070407
n÷5 3256325.6

Exponentiation

ny
n2 265091410330384
n3 4.3161197289947E+21
n4 7.0273455830952E+28
n5 1.144166266114E+36

Nth Root

y√n
2√n 4035.0499377331
3√n 253.45407371633
4√n 63.522042927893
5√n 27.691059038837

Divisors of 16281628

1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 2701, 3014, 5402, 6028, 10804, 29711, 59422, 118844, 370037, 740074, 1480148, 4070407, 8140814, 16281628

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16281627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16281628 can be divided by 24 positive divisors. The sum of these divisors (counting 16281628) is 1, the average is 0.041666666666667.

Base conversion 16281628

Base System Value
2 Binary 111110000111000000011100
3 Ternary 1010122012012021
4 Quaternary 332013000130
5 Quinary 13132003003
6 Senary 1340545524
8 Octal 76070034
10 Decimal 16281628
12 Duodecimal 55522a4
16 Hexadecimal f8701c
20 Vigesimal 51f418
36 Base36 9oyzg

Cryptographic Hash Functions

md5 a672191d00413514c4fc9f6613f950ba
sha1 437940331ed3042aed81afcf451599a36a380825
sha256 f4ddf15f27ea9515b0ee54164779215ca46b1a39e8a89ad5fd64a130ffa8b697
sha512 82539e3844dc88927ea48f474bf7326d39d040b45e2a6bcb507c772f2adc902646378bb13d4ef9b7b7256900a6812cb7cb55e9b9ee3f4db97804e48203857429
ripemd-160 b022ef4e988df4a6014a31312e0f824aee0753e9

16281628 as geometric shapes

Circle

Radius = n
Diameter 32563256
Circumference 102300485.82656
Area 8.3280922722369E+14

Sphere

Radius = n
Volume 1.8079320043498E+22
Surface area 3.3312369088948E+15
Circumference 102300485.82656

Square

Length = n
Perimeter 65126512
Area 265091410330384
Diagonal 23025699.135114

Cube

Length = n
Surface area 1590548461982304
Volume 4.3161197289947E+21
Space diagonal 28200606.925936

Equilateral Triangle

Length = n
Perimeter 48844884
Area 1.1478794783558E+14
Altitude 14100303.462968

Triangular Pyramid

Length = n
Surface area 1.1478794783558E+14
Volume 5.0865958813086E+20
Height 7675233.0450378