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

20148529 (number)

20148529 is an odd 8-digits composite number following 20148528 and preceding 20148530. In scientific notation, it is written as 2.0148529 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 19272484 positive integers (up to 20148529) that are relatively prime to 20148529.

Interesting facts

20148529 has 4 divisors, whose sum is 21024576
The reverse of 20148529 is 92584102
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	2.0148529 × 10^7
Engineering notation	2.0148529 × 10^6

Prime Factorization of 20148529

Prime Factorization 23 × 876023

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20148529	Product of the distinct prime numbers

The prime factorization of 20148529 is 23 × 876023. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 36, 58, 289, 268, 6549, 7795, 48487, 80476, 768476, 103296, 9477779, 5431339, 38026960, 96547465, 86667393, 686531998, 5683972798, 9316330325

Basic calculations (n = 20148529)

Multiplication

n×y

n×2	40297058
n×3	60445587
n×4	80594116
n×5	100742645

Division

n÷y

n÷2	10074264.5
n÷3	6716176.3333333
n÷3	5037132.25
n÷5	4029705.8

Exponentiation

n^y

n²	405963220863841
n³	8.1795617285085E+21
n⁴	1.6480613669414E+29
n⁵	3.3206012245599E+36

Nth Root

^y√n

²√n	4488.7112849904
³√n	272.11205464559
⁴√n	66.997845375731
⁵√n	28.896727928524

Divisors of 20148529

1, 23, 876023, 20148529

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	-20148528	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 20148529 can be divided by 4 positive divisors. The sum of these divisors (counting 20148529) is 1, the average is 0.25.

Base conversion 20148529

Base	System	Value
2	Binary	1001100110111000100110001
3	Ternary	1101220122120211
4	Quaternary	1030313010301
5	Quinary	20124223104
6	Senary	1555504121
8	Octal	114670461
10	Decimal	20148529
12	Duodecimal	68b8041
16	Hexadecimal	1337131
20	Vigesimal	65ib69
36	Base36	bzupd

Cryptographic Hash Functions

md5	8b47cfb0a89e0b5237cbbc26ae3872d3
sha1	042613ea47275abc5a9386407e1a996363b3024f
sha256	a9e4c44afaf1c6a11b52c3319004c632c480429573cccfb22fa2b9dbc6f3db81
sha512	e8e141db01fc066c089c490104a15506ceba53161b25b477cbfce58abe6dc9ea87a33d66f3ab21af9393305806fab4572a0d017606aa01b7ce8c2b44d17eecb1
ripemd-160	f283c232eaabcec663231a41decb2bec06ba0739

20148529 as geometric shapes

Circle

Radius = n

Diameter	40297058
Circumference	126596941.37408
Area	1.2753710722935E+15

Sphere

Radius = n

Volume	3.4262468047822E+22
Surface area	5.101484289174E+15
Circumference	126596941.37408

Square

Length = n

Perimeter	80594116
Area	405963220863841
Diagonal	28494322.973668

Cube

Length = n

Surface area	2435779325183046
Volume	8.1795617285085E+21
Space diagonal	34898275.925775

Equilateral Triangle

Length = n

Perimeter	60445587
Area	1.7578723113512E+14
Altitude	17449137.962887

Triangular Pyramid

Length = n

Surface area	1.7578723113512E+14
Volume	9.6397059422705E+20
Height	9498107.6578892