16628045 (number)

16628045 is an odd 8-digits composite number following 16628044 and preceding 16628046. In scientific notation, it is written as 1.6628045 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 11347584 positive integers (up to 16628045) that are relatively prime to 16628045.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6628045 × 10^7
Engineering notation 1.6628045 × 10^6

Prime Factorization of 16628045

Prime Factorization 5 × 7 × 233 × 2039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16628045
Product of the distinct prime numbers

The prime factorization of 16628045 is 5 × 7 × 233 × 2039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 51, 23, 22, 892, 3281, 6275, 25533, 4474, 822445, 327489, 1306837, 5630720, 39962137, 29610686, 987862215, 845684390, 113754396, 7323618943

Basic calculations (n = 16628045)

Multiplication

n×y
n×2 33256090
n×3 49884135
n×4 66512180
n×5 83140225

Division

n÷y
n÷2 8314022.5
n÷3 5542681.6666667
n÷3 4157011.25
n÷5 3325609

Exponentiation

ny
n2 276491880522025
n3 4.5975194314549E+21
n4 7.6447759994606E+28
n5 1.2711767933395E+36

Nth Root

y√n
2√n 4077.7499923365
3√n 255.23901721126
4√n 63.857262643622
5√n 27.807902895827

Divisors of 16628045

1, 5, 7, 35, 233, 1165, 1631, 2039, 8155, 10195, 14273, 71365, 475087, 2375435, 3325609, 16628045

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 -16628044
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 16628045 can be divided by 16 positive divisors. The sum of these divisors (counting 16628045) is 1, the average is 0.0625.

Base conversion 16628045

Base System Value
2 Binary 111111011011100101001101
3 Ternary 1011021210101112
4 Quaternary 333123211031
5 Quinary 13224044140
6 Senary 1352221405
8 Octal 77334515
10 Decimal 16628045
12 Duodecimal 569a865
16 Hexadecimal fdb94d
20 Vigesimal 53ia25
36 Base36 9wea5

Cryptographic Hash Functions

md5 4c0250459ff371ca7e8d5a88dead1e88
sha1 e6b2591806d90b27c1908b0df8d0c4ddddd7e9c1
sha256 a730e6b5643f19c81d27a1f71c10de21b87cbb5bfddabbef05804578669cf06f
sha512 614307ec498e58a8058fdded8ccac575454894977cb5e3ac26fe61947bfe7a8030d1e396bd259138ac212c0e3cb20ce9c89730428e4b0e0e9df4fcc425f17d34
ripemd-160 9c31205d03239cab99521118f5ca77f326c6960f

16628045 as geometric shapes

Circle

Radius = n
Diameter 33256090
Circumference 104477088.03112
Area 8.6862486062522E+14

Sphere

Radius = n
Volume 1.9258044360793E+22
Surface area 3.4744994425009E+15
Circumference 104477088.03112

Square

Length = n
Perimeter 66512180
Area 276491880522025
Diagonal 23515606.75475

Cube

Length = n
Surface area 1658951283132150
Volume 4.5975194314549E+21
Space diagonal 28800618.770542

Equilateral Triangle

Length = n
Perimeter 49884135
Area 1.197244962361E+14
Altitude 14400309.385271

Triangular Pyramid

Length = n
Surface area 1.197244962361E+14
Volume 5.4182286110311E+20
Height 7838535.5849167