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

20149529 (number)

20149529 is an odd 8-digits prime number following 20149528 and preceding 20149530. In scientific notation, it is written as 2.0149529 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 20149528 positive integers (up to 20149529) that are relatively prime to 20149529.

Interesting facts

20149529 has 2 divisors, whose sum is 20149530
The reverse of 20149529 is 92594102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	2.0149529 × 10^7
Engineering notation	2.0149529 × 10^6

Prime Factorization of 20149529

Prime Factorization 20149529

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20149529	Product of the distinct prime numbers

The prime factorization of 20149529 is 20149529. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 7, 46, 174, 950, 3657, 3252, 77374, 29565, 929756, 230943, 8149337, 3038248, 52459413, 5018623, 275317844, 545041055, 787200712, 6068883819

Basic calculations (n = 20149529)

Multiplication

n×y

n×2	40299058
n×3	60448587
n×4	80598116
n×5	100747645

Division

n÷y

n÷2	10074764.5
n÷3	6716509.6666667
n÷3	5037382.25
n÷5	4029905.8

Exponentiation

n^y

n²	406003518921841
n³	8.1807796786177E+21
n⁴	1.6483885737692E+29
n⁵	3.3214253370431E+36

Nth Root

^y√n

²√n	4488.8226741541
³√n	272.11655633987
⁴√n	66.998676659723
⁵√n	28.897014759927

Divisors of 20149529

1, 20149529

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20149530	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10074765	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4488.8227855419	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999007421	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149529 can be divided by 2 positive divisors. The sum of these divisors (counting 20149529) is 20149530, the average is 10074765.

Base conversion 20149529

Base	System	Value
2	Binary	1001100110111010100011001
3	Ternary	1101220200221212
4	Quaternary	1030313110121
5	Quinary	20124241104
6	Senary	1555512505
8	Octal	114672431
10	Decimal	20149529
12	Duodecimal	68b8735
16	Hexadecimal	1337519
20	Vigesimal	65idg9
36	Base36	bzvh5

Cryptographic Hash Functions

md5	6a23079d446c653892fbd0dccc15600b
sha1	a87a6c018c52f6a57107600b34380b6714474a81
sha256	3f4ee574b13a607367c4310d8d631f418d1deb1ca08bc4477fa59d1cc618fbcf
sha512	2f10d400fca2b6e5e8f6b8c37e650d3244d093d371c27d3a34b438f509b8ab8c79928fd4510a7ac1f781fe3a08e8ab9eb585657d996e650b2d91d6e64fdbd74c
ripemd-160	63485c17c3fd386107d3a5b99e0baa96a1d551d2

20149529 as geometric shapes

Circle

Radius = n

Diameter	40299058
Circumference	126603224.55939
Area	1.2754976723765E+15

Sphere

Radius = n

Volume	3.4267569785309E+22
Surface area	5.1019906895058E+15
Circumference	126603224.55939

Square

Length = n

Perimeter	80598116
Area	406003518921841
Diagonal	28495737.18723

Cube

Length = n

Surface area	2436021113531046
Volume	8.1807796786177E+21
Space diagonal	34900007.976583

Equilateral Triangle

Length = n

Perimeter	60448587
Area	1.758046807061E+14
Altitude	17450003.988291

Triangular Pyramid

Length = n

Surface area	1.758046807061E+14
Volume	9.6411413102394E+20
Height	9498579.06241