16572642 (number)

16572642 is an even 8-digits composite number following 16572641 and preceding 16572643. In scientific notation, it is written as 1.6572642 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 5510592 positive integers (up to 16572642) that are relatively prime to 16572642.

Interesting facts

Basic properties

Name

Name sixteen million five hundred seventy-two thousand six hundred forty-two

Notation

Scientific notation 1.6572642 × 10^7
Engineering notation 1.6572642 × 10^6

Prime Factorization of 16572642

Prime Factorization 2 × 3 × 433 × 6379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16572642
Product of the distinct prime numbers

The prime factorization of 16572642 is 2 × 3 × 433 × 6379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 77, 79, 175, 308, 1722, 2187, 98574, 27095, 357897, 923174, 8846360, 7120529, 20695513, 35175945, 667313082, 187920347, 2794473547, 4045220565

Basic calculations (n = 16572642)

Multiplication

n×y
n×2 33145284
n×3 49717926
n×4 66290568
n×5 82863210

Division

n÷y
n÷2 8286321
n÷3 5524214
n÷3 4143160.5
n÷5 3314528.4

Exponentiation

ny
n2 274652462860164
n3 4.5517169413998E+21
n4 7.5433975355154E+28
n5 1.2501402681978E+36

Nth Root

y√n
2√n 4070.9509945466
3√n 254.95522474125
4√n 63.80400453378
5√n 27.789347513469

Divisors of 16572642

1, 2, 3, 6, 433, 866, 1299, 2598, 6379, 12758, 19137, 38274, 2762107, 5524214, 8286321, 16572642

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 -16572641
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 16572642 can be divided by 16 positive divisors. The sum of these divisors (counting 16572642) is 1, the average is 0.0625.

Base conversion 16572642

Base System Value
2 Binary 111111001110000011100010
3 Ternary 1011011222101120
4 Quaternary 333032003202
5 Quinary 13220311032
6 Senary 1351113110
8 Octal 77160342
10 Decimal 16572642
12 Duodecimal 5672796
16 Hexadecimal fce0e2
20 Vigesimal 53bbc2
36 Base36 9v7j6

Cryptographic Hash Functions

md5 33d7ea3f8aff7715afd262d2689e274a
sha1 745a44ed9fb3e2d86f6591994359f0a5dc735234
sha256 2a124eca39c4148476f362e03f03f26b0685456a0a0847463d2aec6a1d15ef81
sha512 63e93a405bc158aa5d3461b687f4a61696c75ad6bd83d91ccc842edff556de09333fb1c8796d1b397081546599bb28871a621390467f2ec2930e98ddd05867b8
ripemd-160 06349d9c8a0fbaefc3d73718ebbf64f9eee680d4

16572642 as geometric shapes

Circle

Radius = n
Diameter 33145284
Circumference 104128980.71555
Area 8.6284615961183E+14

Sphere

Radius = n
Volume 1.9066187339096E+22
Surface area 3.4513846384473E+15
Circumference 104128980.71555

Square

Length = n
Perimeter 66290568
Area 274652462860164
Diagonal 23437255.080754

Cube

Length = n
Surface area 1647914777160984
Volume 4.5517169413998E+21
Space diagonal 28704657.95965

Equilateral Triangle

Length = n
Perimeter 49717926
Area 1.1892800502443E+14
Altitude 14352328.979825

Triangular Pyramid

Length = n
Surface area 1.1892800502443E+14
Volume 5.3642498588425E+20
Height 7812418.3602513