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

20349925 (number)

20349925 is an odd 8-digits composite number following 20349924 and preceding 20349926. In scientific notation, it is written as 2.0349925 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 16279920 positive integers (up to 20349925) that are relatively prime to 20349925.

Interesting facts

20349925 has 6 divisors, whose sum is 25233938
The reverse of 20349925 is 52994302
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million three hundred forty-nine thousand nine hundred twenty-five

Notation

Scientific notation	2.0349925 × 10^7
Engineering notation	2.0349925 × 10^6

Prime Factorization of 20349925

Prime Factorization 5 × 5 × 813997

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	4069985	Product of the distinct prime numbers

The prime factorization of 20349925 is 5 × 5 × 813997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 73, 42, 364, 773, 6733, 7672, 17794, 92173, 992373, 77292, 8877689, 36434, 72601071, 49899818, 84732392, 346797276, 883129994, 8721611593

Basic calculations (n = 20349925)

Multiplication

n×y

n×2	40699850
n×3	61049775
n×4	81399700
n×5	101749625

Division

n÷y

n÷2	10174962.5
n÷3	6783308.3333333
n÷3	5087481.25
n÷5	4069985

Exponentiation

n^y

n²	414119447505625
n³	8.4272996977809E+21
n⁴	1.7149491680236E+29
n⁵	3.4899086948093E+36

Nth Root

^y√n

²√n	4511.0891146152
³√n	273.01568874045
⁴√n	67.164641848336
⁵√n	28.954266179301

Divisors of 20349925

1, 5, 25, 813997, 4069985, 20349925

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	-20349924	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 20349925 can be divided by 6 positive divisors. The sum of these divisors (counting 20349925) is 1, the average is 0.16666666666667.

Base conversion 20349925

Base	System	Value
2	Binary	1001101101000001111100101
3	Ternary	1102021212211221
4	Quaternary	1031220033211
5	Quinary	20202144200
6	Senary	2004100341
8	Octal	115501745
10	Decimal	20349925
12	Duodecimal	69946b1
16	Hexadecimal	13683e5
20	Vigesimal	673eg5
36	Base36	c463p

Cryptographic Hash Functions

md5	667f30f0c0203de1edbedd32b74fd319
sha1	7a096a368320e14a73abc66f057189d5ca24fdab
sha256	f714ead3f0553f774d52a476bb273ef45df7642888ebae0a84145e0d2fb62d6e
sha512	16a5286f9b8f1175cad78f3c51e347a12b1d24b12d2edec59391d17e9036860a328473a44b12e29418244cb8675a3b6b165b207bd29fce68750c9dfee9fd124c
ripemd-160	46b469ea1cde71edd2d74efa4ded1b4b75dac95b

20349925 as geometric shapes

Circle

Radius = n

Diameter	40699850
Circumference	127862349.76221
Area	1.3009946139923E+15

Sphere

Radius = n

Volume	3.5300190426864E+22
Surface area	5.2039784559693E+15
Circumference	127862349.76221

Square

Length = n

Perimeter	81399700
Area	414119447505625
Diagonal	28779139.928275

Cube

Length = n

Surface area	2484716685033750
Volume	8.4272996977809E+21
Space diagonal	35247104.030216

Equilateral Triangle

Length = n

Perimeter	61049775
Area	1.7931898087052E+14
Altitude	17623552.015108

Triangular Pyramid

Length = n

Surface area	1.7931898087052E+14
Volume	9.931667938987E+20
Height	9593046.6427584