Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

16528081 (number)

16528081 is an odd 8-digits composite number following 16528080 and preceding 16528082. In scientific notation, it is written as 1.6528081 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 15658164 positive integers (up to 16528081) that are relatively prime to 16528081.

Interesting facts

16528081 has 4 divisors, whose sum is 17398000
The reverse of 16528081 is 18082561
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	sixteen million five hundred twenty-eight thousand eighty-one

Notation

Scientific notation	1.6528081 × 10^7
Engineering notation	1.6528081 × 10^6

Prime Factorization of 16528081

Prime Factorization 19 × 869899

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16528081	Product of the distinct prime numbers

The prime factorization of 16528081 is 19 × 869899. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 85, 78, 572, 765, 2199, 2470, 58092, 98767, 879345, 258203, 5910197, 4387460, 98958262, 61983881, 833818459, 405011088, 5974613092, 8100583036

Basic calculations (n = 16528081)

Multiplication

n×y

n×2	33056162
n×3	49584243
n×4	66112324
n×5	82640405

Division

n÷y

n÷2	8264040.5
n÷3	5509360.3333333
n÷3	4132020.25
n÷5	3305616.2

Exponentiation

n^y

n²	273177461542561
n³	4.5150992117498E+21
n⁴	7.4625925494837E+28
n⁵	1.2334233412786E+36

Nth Root

^y√n

²√n	4065.4742650766
³√n	254.7265092945
⁴√n	63.761071705835
⁵√n	27.774387254016

Divisors of 16528081

1, 19, 869899, 16528081

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16528080	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16528081 can be divided by 4 positive divisors. The sum of these divisors (counting 16528081) is 1, the average is 0.25.

Base conversion 16528081

Base	System	Value
2	Binary	111111000011001011010001
3	Ternary	1011002201021011
4	Quaternary	333003023101
5	Quinary	13212344311
6	Senary	1350130521
8	Octal	77031321
10	Decimal	16528081
12	Duodecimal	5650a41
16	Hexadecimal	fc32d1
20	Vigesimal	536041
36	Base36	9u95d

Cryptographic Hash Functions

md5	28938760ef8c8f0656bac8e2be52bcb6
sha1	7a88e87c032d85317bab5224d109dc3583968cd7
sha256	935aad086cc166c7b19fbee9bafba633fe7b7af7c4a7e2cdfe8cac9a82f1eb28
sha512	05f0894c0663f41adbc2e51eb592f4e6d1fbe52343cccb19f96b5a9af74e5cb6ef1a7c8d155c82f0591166b76cdf2c50375f23146c2334ec0a92f202dd8a22e5
ripemd-160	f4d067e9826b2739ce20d33cd348d61905b7bee8

16528081 as geometric shapes

Circle

Radius = n

Diameter	33056162
Circumference	103848995.69507
Area	8.5821230630842E+14

Sphere

Radius = n

Volume	1.8912803351816E+22
Surface area	3.4328492252337E+15
Circumference	103848995.69507

Square

Length = n

Perimeter	66112324
Area	273177461542561
Diagonal	23374236.310201

Cube

Length = n

Surface area	1639064769255366
Volume	4.5150992117498E+21
Space diagonal	28627476.043614

Equilateral Triangle

Length = n

Perimeter	49584243
Area	1.182893107186E+14
Altitude	14313738.021807

Triangular Pyramid

Length = n

Surface area	1.182893107186E+14
Volume	5.3210954505972E+20
Height	7791412.1034004