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

20141531 (number)

20141531 is an odd 8-digits composite number following 20141530 and preceding 20141532. In scientific notation, it is written as 2.0141531 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 20127432 positive integers (up to 20141531) that are relatively prime to 20141531.

Interesting facts

20141531 has 4 divisors, whose sum is 20155632
The reverse of 20141531 is 13514102
Previous prime number is 1613

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8

Name

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

Notation

Scientific notation	2.0141531 × 10^7
Engineering notation	2.0141531 × 10^6

Prime Factorization of 20141531

Prime Factorization 1613 × 12487

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20141531	Product of the distinct prime numbers

The prime factorization of 20141531 is 1613 × 12487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 7, 11, 38, 958, 5144, 4279, 67600, 83601, 500341, 571133, 6281566, 7677657, 48766194, 50036838, 121889453, 540716264, 1122133008, 26181632

Basic calculations (n = 20141531)

Multiplication

n×y

n×2	40283062
n×3	60424593
n×4	80566124
n×5	100707655

Division

n÷y

n÷2	10070765.5
n÷3	6713843.6666667
n÷3	5035382.75
n÷5	4028306.2

Exponentiation

n^y

n²	405681271023961
n³	8.1710418964485E+21
n⁴	1.6457729365962E+29
n⁵	3.3148386621413E+36

Nth Root

^y√n

²√n	4487.931706254
³√n	272.08054761992
⁴√n	66.99202718424
⁵√n	28.894720363585

Divisors of 20141531

1, 1613, 12487, 20141531

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	-20141530	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 20141531 can be divided by 4 positive divisors. The sum of these divisors (counting 20141531) is 1, the average is 0.25.

Base conversion 20141531

Base	System	Value
2	Binary	1001100110101010111011011
3	Ternary	1101220021222122
4	Quaternary	1030311113123
5	Quinary	20124012111
6	Senary	1555411455
8	Octal	114652733
10	Decimal	20141531
12	Duodecimal	68b3b8b
16	Hexadecimal	13355db
20	Vigesimal	65hdgb
36	Base36	bzpaz

Cryptographic Hash Functions

md5	e28c4fa68c6fda32ee25fab9130c1932
sha1	b0393dbaf45522d9761dcec5741db46452a87bc7
sha256	c4955d951dcad7713f9511cea73e1cd8535706eaf931a4e62dec3870838f7164
sha512	680f4505f780cfc1a61d6d508af17e57e77d117bb68d7ab7c144d683a23252beef203dabe8cd74822c1295e4d0af71b900bd88ec6b5886a78a731cccb2bc6986
ripemd-160	0503fd3b472b67b2b0256efc0a8dc0b517180d86

20141531 as geometric shapes

Circle

Radius = n

Diameter	40283062
Circumference	126552971.6433
Area	1.2744853007478E+15

Sphere

Radius = n

Volume	3.4226780258743E+22
Surface area	5.0979412029914E+15
Circumference	126552971.6433

Square

Length = n

Perimeter	80566124
Area	405681271023961
Diagonal	28484426.307158

Cube

Length = n

Surface area	2434087626143766
Volume	8.1710418964485E+21
Space diagonal	34886155.034224

Equilateral Triangle

Length = n

Perimeter	60424593
Area	1.7566514327316E+14
Altitude	17443077.517112

Triangular Pyramid

Length = n

Surface area	1.7566514327316E+14
Volume	9.6296652238969E+20
Height	9494808.7690527