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

20129669 (number)

20129669 is an odd 8-digits composite number following 20129668 and preceding 20129670. In scientific notation, it is written as 2.0129669 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 16503696 positive integers (up to 20129669) that are relatively prime to 20129669.

Interesting facts

20129669 has 8 divisors, whose sum is 24005760
The reverse of 20129669 is 96692102
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million one hundred twenty-nine thousand six hundred sixty-nine

Notation

Scientific notation	2.0129669 × 10^7
Engineering notation	2.0129669 × 10^6

Prime Factorization of 20129669

Prime Factorization 23 × 7 × 125029

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20129669	Product of the distinct prime numbers

The prime factorization of 20129669 is 23 × 7 × 125029. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 96, 4, 782, 389, 8592, 4902, 90394, 73535, 769643, 323200, 2630930, 8157806, 65881199, 10024465, 342104419, 759769343, 2087517584, 5828786922

Basic calculations (n = 20129669)

Multiplication

n×y

n×2	40259338
n×3	60389007
n×4	80518676
n×5	100648345

Division

n÷y

n÷2	10064834.5
n÷3	6709889.6666667
n÷3	5032417.25
n÷5	4025933.8

Exponentiation

n^y

n²	405203574049561
n³	8.1566138232347E+21
n⁴	1.6418993642254E+29
n⁵	3.3050890733167E+36

Nth Root

^y√n

²√n	4486.6099674476
³√n	272.02712478196
⁴√n	66.982161561475
⁵√n	28.891316154204

Divisors of 20129669

1, 7, 23, 161, 125029, 875203, 2875667, 20129669

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	-20129668	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 20129669 can be divided by 8 positive divisors. The sum of these divisors (counting 20129669) is 1, the average is 0.125.

Base conversion 20129669

Base	System	Value
2	Binary	1001100110010011110000101
3	Ternary	1101212200201022
4	Quaternary	1030302132011
5	Quinary	20123122134
6	Senary	1555240525
8	Octal	114623605
10	Decimal	20129669
12	Duodecimal	68a9145
16	Hexadecimal	1332785
20	Vigesimal	65g439
36	Base36	bzg5h

Cryptographic Hash Functions

md5	6755930be9b206e1ffb21d396ec46bd5
sha1	de5ce4de5c275ae89a211c14dab84f01e6735677
sha256	2f94c8eeaf198fdd644553e154987aaa785996c84880e0eaed66888764aaf43c
sha512	3fef486d0dca854ff5c3b06c7f4ca603b63f1dac21263190279be19113128a12c334e1da54b0d8c44e2773547246e4ffeb111ae3df5c1a4f80bb84231717d5e5
ripemd-160	1eda1c4f980131295ad96f2fc4ef13ea4442b60a

20129669 as geometric shapes

Circle

Radius = n

Diameter	40259338
Circumference	126478440.49919
Area	1.2729845714424E+15

Sphere

Radius = n

Volume	3.4166344086991E+22
Surface area	5.0919382857697E+15
Circumference	126478440.49919

Square

Length = n

Perimeter	80518676
Area	405203574049561
Diagonal	28467650.905881

Cube

Length = n

Surface area	2431221444297366
Volume	8.1566138232347E+21
Space diagonal	34865609.447544

Equilateral Triangle

Length = n

Perimeter	60389007
Area	1.7545829441558E+14
Altitude	17432804.723772

Triangular Pyramid

Length = n

Surface area	1.7545829441558E+14
Volume	9.6126615765486E+20
Height	9489216.9686271