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

20120169 (number)

20120169 is an odd 8-digits composite number following 20120168 and preceding 20120170. In scientific notation, it is written as 2.0120169 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 13354416 positive integers (up to 20120169) that are relatively prime to 20120169.

Interesting facts

20120169 has 8 divisors, whose sum is 26944960
The reverse of 20120169 is 96102102
Previous prime number is 229

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

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

Notation

Scientific notation	2.0120169 × 10^7
Engineering notation	2.0120169 × 10^6

Prime Factorization of 20120169

Prime Factorization 3 × 229 × 29287

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20120169	Product of the distinct prime numbers

The prime factorization of 20120169 is 3 × 229 × 29287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 86, 36, 658, 62, 167, 2882, 64540, 77100, 441265, 698993, 6871842, 2353143, 27301658, 52513756, 127367446, 649720277, 4711900576, 4787674483

Basic calculations (n = 20120169)

Multiplication

n×y

n×2	40240338
n×3	60360507
n×4	80480676
n×5	100600845

Division

n÷y

n÷2	10060084.5
n÷3	6706723
n÷3	5030042.25
n÷5	4024033.8

Exponentiation

n^y

n²	404821200588561
n³	8.1450709706247E+21
n⁴	1.6388020444596E+29
n⁵	3.2972974092073E+36

Nth Root

^y√n

²√n	4485.5511367055
³√n	271.98432453637
⁴√n	66.974257268786
⁵√n	28.888588644566

Divisors of 20120169

1, 3, 229, 687, 29287, 87861, 6706723, 20120169

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	-20120168	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 20120169 can be divided by 8 positive divisors. The sum of these divisors (counting 20120169) is 1, the average is 0.125.

Base conversion 20120169

Base	System	Value
2	Binary	1001100110000001001101001
3	Ternary	1101212012200110
4	Quaternary	1030300021221
5	Quinary	20122321134
6	Senary	1555124533
8	Octal	114601151
10	Decimal	20120169
12	Duodecimal	68a3749
16	Hexadecimal	1330269
20	Vigesimal	65f089
36	Base36	bz8tl

Cryptographic Hash Functions

md5	1b3d1411bd22ee7c7a719ea326cc322c
sha1	bbeb5a6711c88445d19e23f492125700099654ae
sha256	cbdd51a14fdfc975f415848d8a5af313922003a89f6dc27fd4f7e37a55ca6132
sha512	ffb34ca7a29fb4c0a39d51e3741d28a3b4568ee9045647fdc2006fab9cff27b827e29f66fb91568527ad676304537baa404e266fcc2654048bd09038fbcd98b6
ripemd-160	80f3cd854a6c95ec02b89160d91dd58188da94ce

20120169 as geometric shapes

Circle

Radius = n

Diameter	40240338
Circumference	126418750.23877
Area	1.2717833097864E+15

Sphere

Radius = n

Volume	3.4117993499043E+22
Surface area	5.0871332391457E+15
Circumference	126418750.23877

Square

Length = n

Perimeter	80480676
Area	404821200588561
Diagonal	28454215.877039

Cube

Length = n

Surface area	2428927203531366
Volume	8.1450709706247E+21
Space diagonal	34849154.964872

Equilateral Triangle

Length = n

Perimeter	60360507
Area	1.752927218501E+14
Altitude	17424577.482436

Triangular Pyramid

Length = n

Surface area	1.752927218501E+14
Volume	9.5990581942908E+20
Height	9484738.6256796