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

16390025 (number)

16390025 is an odd 8-digits composite number following 16390024 and preceding 16390026. In scientific notation, it is written as 1.6390025 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 6 positive divisors. There are 13112000 positive integers (up to 16390025) that are relatively prime to 16390025.

Interesting facts

16390025 has 6 divisors, whose sum is 20323662
The reverse of 16390025 is 52009361
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	sixteen million three hundred ninety thousand twenty-five

Notation

Scientific notation	1.6390025 × 10^7
Engineering notation	1.6390025 × 10^6

Prime Factorization of 16390025

Prime Factorization 5 × 5 × 655601

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3278005	Product of the distinct prime numbers

The prime factorization of 16390025 is 5 × 5 × 655601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 37, 35, 605, 477, 6854, 5982, 32705, 85191, 72827, 185182, 8614080, 2495267, 81106806, 4278684, 644693105, 683542270, 8842830544, 4499046844

Basic calculations (n = 16390025)

Multiplication

n×y

n×2	32780050
n×3	49170075
n×4	65560100
n×5	81950125

Division

n÷y

n÷2	8195012.5
n÷3	5463341.6666667
n÷3	4097506.25
n÷5	3278005

Exponentiation

n^y

n²	268632919500625
n³	4.4029002664382E+21
n⁴	7.2163645439429E+28
n⁵	1.1827639528434E+36

Nth Root

^y√n

²√n	4048.4595835947
³√n	254.01529760925
⁴√n	63.627506501471
⁵√n	27.727832585346

Divisors of 16390025

1, 5, 25, 655601, 3278005, 16390025

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	-16390024	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 16390025 can be divided by 6 positive divisors. The sum of these divisors (counting 16390025) is 1, the average is 0.16666666666667.

Base conversion 16390025

Base	System	Value
2	Binary	111110100001011110001001
3	Ternary	1010211200212222
4	Quaternary	332201132021
5	Quinary	13143440100
6	Senary	1343143425
8	Octal	76413611
10	Decimal	16390025
12	Duodecimal	55a4b75
16	Hexadecimal	fa1789
20	Vigesimal	528f15
36	Base36	9ramh

Cryptographic Hash Functions

md5	25d8865ac8a15c5dd9f8577ea7829aec
sha1	af9a57db06d0866f2b3260d42c873b56bfe0f469
sha256	70df646e0a46c0bbb96d3d17d839f7398d3b4a21f153447ff334972e9c656487
sha512	c1e7fd1ee7cc936c900348460ab9875d87c85236fdca93fc296c6af35847ca99265464f2cf736aff76c67999d9c1a6926abee0df2c892651f7acf0abb1be8d36
ripemd-160	368cfd6fca24cdadfaefa17fa0640d8625fc4cef

16390025 as geometric shapes

Circle

Radius = n

Diameter	32780050
Circumference	102981564.26431
Area	8.4393520641554E+14

Sphere

Radius = n

Volume	1.8442825508708E+22
Surface area	3.3757408256622E+15
Circumference	102981564.26431

Square

Length = n

Perimeter	65560100
Area	268632919500625
Diagonal	23178995.642634

Cube

Length = n

Surface area	1611797517003750
Volume	4.4029002664382E+21
Space diagonal	28388356.037324

Equilateral Triangle

Length = n

Perimeter	49170075
Area	1.1632146629016E+14
Altitude	14194178.018662

Triangular Pyramid

Length = n

Surface area	1.1632146629016E+14
Volume	5.1888677254776E+20
Height	7726331.880878