16628 (number)

16628 is an even 5-digits composite number following 16627 and preceding 16629. In scientific notation, it is written as 1.6628 × 10^4. The sum of its digits is 23. It has a total of 3 prime factors and 6 positive divisors. There are 8312 positive integers (up to 16628) that are relatively prime to 16628.

Interesting facts

Basic properties

Name

Name sixteen thousand six hundred twenty-eight

Notation

Scientific notation 1.6628 × 10^4
Engineering notation 1.6628 × 10^3

Prime Factorization of 16628

Prime Factorization 2 × 2 × 4157

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8314
Product of the distinct prime numbers

The prime factorization of 16628 is 2 × 2 × 4157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 21, 48, 121, 25, 1223, 6750, 38523, 51154, 159501, 683338, 4004842, 846343, 92546149, 22996476, 63387094, 690671356, 4969646521, 6449953640

Basic calculations (n = 16628)

Multiplication

n×y
n×2 33256
n×3 49884
n×4 66512
n×5 83140

Division

n÷y
n÷2 8314
n÷3 5542.6666666667
n÷3 4157
n÷5 3325.6

Exponentiation

ny
n2 276490384
n3 4597482105152
n4 76446932444467456
n5 1.2711595926866E+21

Nth Root

y√n
2√n 128.94960255852
3√n 25.523878696238
4√n 11.355597851215
5√n 6.9850256165956

Divisors of 16628

1, 2, 4, 4157, 8314, 16628

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16628 can be divided by 6 positive divisors. The sum of these divisors (counting 16628) is 1, the average is 0.16666666666667.

Base conversion 16628

Base System Value
2 Binary 100000011110100
3 Ternary 211210212
4 Quaternary 10003310
5 Quinary 1013003
6 Senary 204552
8 Octal 40364
10 Decimal 16628
12 Duodecimal 9758
16 Hexadecimal 40f4
20 Vigesimal 21b8
36 Base36 ctw

Cryptographic Hash Functions

md5 fe0d8e0451d08fc7206d99b1b71d7bde
sha1 67e85b25d10f36602891aed780596134efe1acb9
sha256 99ebaae5dd8634fb7284d41034cbf0b29f2edbfb3f1dc8568ef897b7ba6575dc
sha512 5267de27860ad946ab4c98806604adf76d03b01c3978123cf901b5fd5dc7763f910f95ec987e7571d8677463c77a2ea1f5cf70f42f9844c1cab759f5a0543a65
ripemd-160 19c246b64782af4d17208da00ce9bd5716772b6c

16628 as geometric shapes

Circle

Radius = n
Diameter 33256
Circumference 104476.80528778
Area 868620159.16262

Sphere

Radius = n
Volume 19257888008741
Surface area 3474480636.6505
Circumference 104476.80528778

Square

Length = n
Perimeter 66512
Area 276490384
Diagonal 23515.54311514

Cube

Length = n
Surface area 1658942304
Volume 4597482105152
Space diagonal 28800.540828255

Equilateral Triangle

Length = n
Perimeter 49884
Area 119723848.22306
Altitude 14400.270414128

Triangular Pyramid

Length = n
Surface area 119723848.22306
Volume 541818462156.13
Height 7838.5143717133