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

20141521 (number)

20141521 is an odd 8-digits composite number following 20141520 and preceding 20141522. In scientific notation, it is written as 2.0141521 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 19513200 positive integers (up to 20141521) that are relatively prime to 20141521.

Interesting facts

20141521 has 8 divisors, whose sum is 20778624
The reverse of 20141521 is 12514102
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million one hundred forty-one thousand five hundred twenty-one

Notation

Scientific notation	2.0141521 × 10^7
Engineering notation	2.0141521 × 10^6

Prime Factorization of 20141521

Prime Factorization 101 × 47 × 4243

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20141521	Product of the distinct prime numbers

The prime factorization of 20141521 is 101 × 47 × 4243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 22, 20, 116, 992, 190, 5819, 1532, 60635, 985980, 703636, 4383704, 7652384, 22523856, 56066158, 963558048, 379314819, 8681824253, 6406719861

Basic calculations (n = 20141521)

Multiplication

n×y

n×2	40283042
n×3	60424563
n×4	80566084
n×5	100707605

Division

n÷y

n÷2	10070760.5
n÷3	6713840.3333333
n÷3	5035380.25
n÷5	4028304.2

Exponentiation

n^y

n²	405680868193441
n³	8.1710297260164E+21
n⁴	1.6457696681818E+29
n⁵	3.3148304332848E+36

Nth Root

^y√n

²√n	4487.9305921549
³√n	272.08050259179
⁴√n	66.992018869078
⁵√n	28.894717494417

Divisors of 20141521

1, 47, 101, 4243, 4747, 199421, 428543, 20141521

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	-20141520	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 20141521 can be divided by 8 positive divisors. The sum of these divisors (counting 20141521) is 1, the average is 0.125.

Base conversion 20141521

Base	System	Value
2	Binary	1001100110101010111010001
3	Ternary	1101220021222021
4	Quaternary	1030311113101
5	Quinary	20124012041
6	Senary	1555411441
8	Octal	114652721
10	Decimal	20141521
12	Duodecimal	68b3b81
16	Hexadecimal	13355d1
20	Vigesimal	65hdg1
36	Base36	bzpap

Cryptographic Hash Functions

md5	0ae643b96da7086b07cb05a13c4530dd
sha1	b7a22a1e8017a57cd97123651c60dbbb360eff23
sha256	fbe275776d42376e6877ec6065b54f9560ffbc655a5468cdb39c83539b395dfa
sha512	fa606e15d707dfa597c05f89a8cb0507e7f23e99563b97e6676f5e605592c9378b07e069a8a1635a87907b783c8bec537a492602038aef17cf6f1c6c692f007d
ripemd-160	bdefa710e557f3cf80d78b51b7b4186b3ed81f19

20141521 as geometric shapes

Circle

Radius = n

Diameter	40283042
Circumference	126552908.81145
Area	1.2744840352184E+15

Sphere

Radius = n

Volume	3.4226729279356E+22
Surface area	5.0979361408738E+15
Circumference	126552908.81145

Square

Length = n

Perimeter	80566084
Area	405680868193441
Diagonal	28484412.165023

Cube

Length = n

Surface area	2434085209160646
Volume	8.1710297260164E+21
Space diagonal	34886137.713716

Equilateral Triangle

Length = n

Perimeter	60424563
Area	1.7566496884242E+14
Altitude	17443068.856858

Triangular Pyramid

Length = n

Surface area	1.7566496884242E+14
Volume	9.6296508809051E+20
Height	9494804.0550075