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

20129524 (number)

20129524 is an even 8-digits composite number following 20129523 and preceding 20129525. In scientific notation, it is written as 2.0129524 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 9819200 positive integers (up to 20129524) that are relatively prime to 20129524.

Interesting facts

20129524 has 12 divisors, whose sum is 36086148
The reverse of 20129524 is 42592102
Previous prime number is 41

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	2.0129524 × 10^7
Engineering notation	2.0129524 × 10^6

Prime Factorization of 20129524

Prime Factorization 2 × 2 × 41 × 122741

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10064762	Product of the distinct prime numbers

The prime factorization of 20129524 is 2 × 2 × 41 × 122741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 80, 2, 961, 511, 5895, 1688, 58989, 13097, 516786, 740499, 5475960, 5597721, 8286183, 11892705, 727655465, 723085861, 4239445463, 1868306506

Basic calculations (n = 20129524)

Multiplication

n×y

n×2	40259048
n×3	60388572
n×4	80518096
n×5	100647620

Division

n÷y

n÷2	10064762
n÷3	6709841.3333333
n÷3	5032381
n÷5	4025904.8

Exponentiation

n^y

n²	405197736466576
n³	8.1564375609496E+21
n⁴	1.6418520563764E+29
n⁵	3.3049700373277E+36

Nth Root

^y√n

²√n	4486.5938082247
³√n	272.02647161626
⁴√n	66.982040938036
⁵√n	28.891274531533

Divisors of 20129524

1, 2, 4, 41, 82, 164, 122741, 245482, 490964, 5032381, 10064762, 20129524

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20129523	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20129524 can be divided by 12 positive divisors. The sum of these divisors (counting 20129524) is 1, the average is 0.083333333333333.

Base conversion 20129524

Base	System	Value
2	Binary	1001100110010011011110100
3	Ternary	1101212200111221
4	Quaternary	1030302123310
5	Quinary	20123121044
6	Senary	1555240124
8	Octal	114623364
10	Decimal	20129524
12	Duodecimal	68a9044
16	Hexadecimal	13326f4
20	Vigesimal	65g3g4
36	Base36	bzg1g

Cryptographic Hash Functions

md5	d8b9e147ca4c56c7cfdf1da4e1061acb
sha1	7065109c74da76060af83d2e8738e6dc12252b08
sha256	a6f323eb287cbd084a6aaec593e444f74c9ebb266a336442f6d6ed7ff247a7df
sha512	3303fc5c59d7d43564bae831307c990a012f61d37790914b74e1d5eb928377dc7bc0195573f3f4df502406593ab75597cc45203b65e179990602b49cf4fcfd9f
ripemd-160	8d23bc983d7364b96f398594eb3a5321be30d1df

20129524 as geometric shapes

Circle

Radius = n

Diameter	40259048
Circumference	126477529.43732
Area	1.2729662321346E+15

Sphere

Radius = n

Volume	3.4165605761258E+22
Surface area	5.0918649285384E+15
Circumference	126477529.43732

Square

Length = n

Perimeter	80518096
Area	405197736466576
Diagonal	28467445.844915

Cube

Length = n

Surface area	2431186418799456
Volume	8.1564375609496E+21
Space diagonal	34865358.300177

Equilateral Triangle

Length = n

Perimeter	60388572
Area	1.75455766668E+14
Altitude	17432679.150089

Triangular Pyramid

Length = n

Surface area	1.75455766668E+14
Volume	9.6124538494536E+20
Height	9489148.6149716