16572920 (number)

16572920 is an even 8-digits composite number following 16572919 and preceding 16572921. In scientific notation, it is written as 1.6572920 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 64 positive divisors. There are 5031936 positive integers (up to 16572920) that are relatively prime to 16572920.

Interesting facts

Basic properties

Name

Name sixteen million five hundred seventy-two thousand nine hundred twenty

Notation

Scientific notation 1.6572920 × 10^7
Engineering notation 1.6572920 × 10^6

Prime Factorization of 16572920

Prime Factorization 2 × 2 × 2 × 5 × 7 × 377 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4143230
Product of the distinct prime numbers

The prime factorization of 16572920 is 2 × 2 × 2 × 5 × 7 × 377 × 157. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16572920)

Multiplication

n×y
n×2 33145840
n×3 49718760
n×4 66291680
n×5 82864600

Division

n÷y
n÷2 8286460
n÷3 5524306.6666667
n÷3 4143230
n÷5 3314584

Exponentiation

ny
n2 274661677326400
n3 4.5519460053962E+21
n4 7.5439036991751E+28
n5 1.2502451249413E+36

Nth Root

y√n
2√n 4070.9851387594
3√n 254.95665032679
4√n 63.804272104299
5√n 27.789440744069

Divisors of 16572920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16572919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16572920 can be divided by 64 positive divisors. The sum of these divisors (counting 16572920) is 1, the average is 0.015625.

Base conversion 16572920

Base System Value
2 Binary 111111001110000111111000
3 Ternary 1011011222202212
4 Quaternary 333032013320
5 Quinary 13220313140
6 Senary 1351114252
8 Octal 77160770
10 Decimal 16572920
12 Duodecimal 5672988
16 Hexadecimal fce1f8
20 Vigesimal 53bc60
36 Base36 9v7qw

Cryptographic Hash Functions

md5 8b8d15842919df330dc234390ab80f50
sha1 3cb2b456e8ab13f7f9439554d8b56cea075d31f4
sha256 49e5da8bd22f26c1370f50df837b133355972c06f05771a0291829f60812c74a
sha512 ac5fa85087d2f650be263cc45c72cc2357386fc65caaef9295e7b78e669933d72181b9b22100197fb66323d7fc8ad1b94f35afe7092c0208134d875ad3cd40f3
ripemd-160 266b9425d5138bdfc78493b007703c27d2cbe5a1

16572920 as geometric shapes

Circle

Radius = n
Diameter 33145840
Circumference 104130727.44106
Area 8.6287510771127E+14

Sphere

Radius = n
Volume 1.906714684012E+22
Surface area 3.4515004308451E+15
Circumference 104130727.44106

Square

Length = n
Perimeter 66291680
Area 274661677326400
Diagonal 23437648.232124

Cube

Length = n
Surface area 1647970063958400
Volume 4.5519460053962E+21
Space diagonal 28705139.469774

Equilateral Triangle

Length = n
Perimeter 49718760
Area 1.1893199500535E+14
Altitude 14352569.734887

Triangular Pyramid

Length = n
Surface area 1.1893199500535E+14
Volume 5.3645198133512E+20
Height 7812549.4107081