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

20142529 (number)

20142529 is an odd 8-digits composite number following 20142528 and preceding 20142530. In scientific notation, it is written as 2.0142529 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 17720400 positive integers (up to 20142529) that are relatively prime to 20142529.

Interesting facts

20142529 has 8 divisors, whose sum is 22682880
The reverse of 20142529 is 92524102
Previous prime number is 31

Basic properties

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

Name

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

Notation

Scientific notation	2.0142529 × 10^7
Engineering notation	2.0142529 × 10^6

Prime Factorization of 20142529

Prime Factorization 11 × 31 × 59069

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20142529	Product of the distinct prime numbers

The prime factorization of 20142529 is 11 × 31 × 59069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 44, 72, 802, 472, 3736, 9427, 80468, 63067, 932208, 738511, 3468871, 3217235, 99075654, 18402668, 565037601, 129169074, 5298018655, 1479028478

Basic calculations (n = 20142529)

Multiplication

n×y

n×2	40285058
n×3	60427587
n×4	80570116
n×5	100712645

Division

n÷y

n÷2	10071264.5
n÷3	6714176.3333333
n÷3	5035632.25
n÷5	4028505.8

Exponentiation

n^y

n²	405721474515841
n³	8.1722565663581E+21
n⁴	1.6460991488331E+29
n⁵	3.3156599842246E+36

Nth Root

^y√n

²√n	4488.0428919519
³√n	272.0850413515
⁴√n	66.992857021864
⁵√n	28.895006700899

Divisors of 20142529

1, 11, 31, 341, 59069, 649759, 1831139, 20142529

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	-20142528	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 20142529 can be divided by 8 positive divisors. The sum of these divisors (counting 20142529) is 1, the average is 0.125.

Base conversion 20142529

Base	System	Value
2	Binary	1001100110101100111000001
3	Ternary	1101220100100121
4	Quaternary	1030311213001
5	Quinary	20124030104
6	Senary	1555420241
8	Octal	114654701
10	Decimal	20142529
12	Duodecimal	68b4681
16	Hexadecimal	13359c1
20	Vigesimal	65hg69
36	Base36	bzq2p

Cryptographic Hash Functions

md5	1b82a9e67434577b9e9b156950418bcf
sha1	e5688908a75af0c47bead185e9af7c686568b27b
sha256	27ce2d23d13a4960404608d3562e30da4537e8dc730fee7adfea486e80387c92
sha512	d3ce408434970407a0df642379254b7674fb1669103fcf9e944cdb2770b198168e8b37da12928d77a5e81e52ae08145ae89f6ea78df1edcbeb8df83b572da916
ripemd-160	56e8660ea05c85e78970a9b729cddd4c75e3c398

20142529 as geometric shapes

Circle

Radius = n

Diameter	40285058
Circumference	126559242.26224
Area	1.2746116037426E+15

Sphere

Radius = n

Volume	3.4231868256162E+22
Surface area	5.0984464149703E+15
Circumference	126559242.26224

Square

Length = n

Perimeter	80570116
Area	405721474515841
Diagonal	28485837.692293

Cube

Length = n

Surface area	2434328847095046
Volume	8.1722565663581E+21
Space diagonal	34887883.62093

Equilateral Triangle

Length = n

Perimeter	60427587
Area	1.756825518958E+14
Altitude	17443941.810465

Triangular Pyramid

Length = n

Surface area	1.756825518958E+14
Volume	9.6310967261135E+20
Height	9495279.2307645