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

16393925 (number)

16393925 is an odd 8-digits composite number following 16393924 and preceding 16393926. In scientific notation, it is written as 1.6393925 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 13115120 positive integers (up to 16393925) that are relatively prime to 16393925.

Interesting facts

16393925 has 4 divisors, whose sum is 17049708
The reverse of 16393925 is 52939361
Previous prime number is 25

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	sixteen million three hundred ninety-three thousand nine hundred twenty-five

Notation

Scientific notation	1.6393925 × 10^7
Engineering notation	1.6393925 × 10^6

Prime Factorization of 16393925

Prime Factorization 25 × 655757

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16393925	Product of the distinct prime numbers

The prime factorization of 16393925 is 25 × 655757. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 12, 52, 4, 951, 224, 3874, 58068, 9391, 4553, 231702, 9339442, 4408674, 50844286, 71212917, 5688971, 883572032, 4987545190, 5268666450

Basic calculations (n = 16393925)

Multiplication

n×y

n×2	32787850
n×3	49181775
n×4	65575700
n×5	81969625

Division

n÷y

n÷2	8196962.5
n÷3	5464641.6666667
n÷3	4098481.25
n÷5	3278785

Exponentiation

n^y

n²	268760776905625
n³	4.4060440195325E+21
n⁴	7.2232355202915E+28
n⁵	1.18417181377E+36

Nth Root

^y√n

²√n	4048.9412196277
³√n	254.0354436248
⁴√n	63.631291198809
⁵√n	27.729152025139

Divisors of 16393925

1, 25, 655757, 16393925

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	-16393924	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 16393925 can be divided by 4 positive divisors. The sum of these divisors (counting 16393925) is 1, the average is 0.25.

Base conversion 16393925

Base	System	Value
2	Binary	111110100010011011000101
3	Ternary	1010211220020102
4	Quaternary	332202123011
5	Quinary	13144101200
6	Senary	1343213445
8	Octal	76423305
10	Decimal	16393925
12	Duodecimal	55a7285
16	Hexadecimal	fa26c5
20	Vigesimal	5294g5
36	Base36	9rdmt

Cryptographic Hash Functions

md5	a67c2dd335fe721499a3f1bb5cff07ad
sha1	605c3180cdab24cc6c15f382c5c24dacc8191376
sha256	cb0857ab13f29cc52c21dee138ced20452a37a05a27a68bb1f2cdf1e39f1b6d7
sha512	edab73a49e72c5028f5e86ae671f6033238cdc08b946b1eee22723bf72556a0255ddb93641e6a94189d48e02809655500382f64619abd4fe87802b3da8b0385d
ripemd-160	e121933c6f7f11757e110e13a5ff660bf468a840

16393925 as geometric shapes

Circle

Radius = n

Diameter	32787850
Circumference	103006068.687
Area	8.443368822998E+14

Sphere

Radius = n

Volume	1.8455994030876E+22
Surface area	3.3773475291992E+15
Circumference	103006068.687

Square

Length = n

Perimeter	65575700
Area	268760776905625
Diagonal	23184511.075527

Cube

Length = n

Surface area	1612564661433750
Volume	4.4060440195325E+21
Space diagonal	28395111.035474

Equilateral Triangle

Length = n

Perimeter	49181775
Area	1.1637683017056E+14
Altitude	14197555.517737

Triangular Pyramid

Length = n

Surface area	1.1637683017056E+14
Volume	5.1925726740298E+20
Height	7728170.3585091