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

20238725 (number)

20238725 is an odd 8-digits composite number following 20238724 and preceding 20238726. In scientific notation, it is written as 2.0238725 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 14945280 positive integers (up to 20238725) that are relatively prime to 20238725.

Interesting facts

20238725 has 8 divisors, whose sum is 24660504
The reverse of 20238725 is 52783202
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million two hundred thirty-eight thousand seven hundred twenty-five

Notation

Scientific notation	2.0238725 × 10^7
Engineering notation	2.0238725 × 10^6

Prime Factorization of 20238725

Prime Factorization 65 × 5 × 62273

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20238725	Product of the distinct prime numbers

The prime factorization of 20238725 is 65 × 5 × 62273. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 26, 45, 569, 971, 6246, 1047, 60805, 75509, 528073, 760599, 6603366, 7861486, 67230995, 93063114, 878637511, 224092014, 7535492081, 6411233148

Basic calculations (n = 20238725)

Multiplication

n×y

n×2	40477450
n×3	60716175
n×4	80954900
n×5	101193625

Division

n÷y

n÷2	10119362.5
n÷3	6746241.6666667
n÷3	5059681.25
n÷5	4047745

Exponentiation

n^y

n²	409605989625625
n³	8.2899029823859E+21
n⁴	1.6777706673719E+29
n⁵	3.3955939150006E+36

Nth Root

^y√n

²√n	4498.7470477901
³√n	272.51749179304
⁴√n	67.072699720453
⁵√n	28.922553285265

Divisors of 20238725

1, 5, 65, 325, 62273, 311365, 4047745, 20238725

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20238724	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20238725 can be divided by 8 positive divisors. The sum of these divisors (counting 20238725) is 1, the average is 0.125.

Base conversion 20238725

Base	System	Value
2	Binary	1001101001101000110000101
3	Ternary	1102002020022102
4	Quaternary	1031031012011
5	Quinary	20140114400
6	Senary	2001441445
8	Octal	115150605
10	Decimal	20238725
12	Duodecimal	6940285
16	Hexadecimal	134d185
20	Vigesimal	669gg5
36	Base36	c1sat

Cryptographic Hash Functions

md5	2655f657b1a568a9934c16c89c651a6f
sha1	a928fb878441dd81cd934a497ef9904b60a98cf8
sha256	83dd3b7afa9476e3e549ed4e63021439edf2cc198fc1e8e134c334a19493c083
sha512	685883fce33da42631cd9806f0cab0c3a5f322196098f969fcbd1f15dc72e96531a410b93ec24b44376f4082c93c3ba069a8697e228a9cb0b8941dbde7c15865
ripemd-160	4ce8ac226db6a7a0d886da64c34238656738adce

20238725 as geometric shapes

Circle

Radius = n

Diameter	40477450
Circumference	127163659.55605
Area	1.2868151678742E+15

Sphere

Radius = n

Volume	3.4724664411247E+22
Surface area	5.147260671497E+15
Circumference	127163659.55605

Square

Length = n

Perimeter	80954900
Area	409605989625625
Diagonal	28621879.380139

Cube

Length = n

Surface area	2457635937753750
Volume	8.2899029823859E+21
Space diagonal	35054499.980414

Equilateral Triangle

Length = n

Perimeter	60716175
Area	1.7736459627903E+14
Altitude	17527249.990207

Triangular Pyramid

Length = n

Surface area	1.7736459627903E+14
Volume	9.7697443570394E+20
Height	9540626.4600465