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

20120950 (number)

20120950 is an even 8-digits composite number following 20120949 and preceding 20120951. In scientific notation, it is written as 2.0120950 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 8048360 positive integers (up to 20120950) that are relatively prime to 20120950.

Interesting facts

20120950 has 12 divisors, whose sum is 37425060
The reverse of 20120950 is 05902102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred twenty thousand nine hundred fifty

Notation

Scientific notation	2.0120950 × 10^7
Engineering notation	2.0120950 × 10^6

Prime Factorization of 20120950

Prime Factorization 2 × 5 × 5 × 402419

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	4024190	Product of the distinct prime numbers

The prime factorization of 20120950 is 2 × 5 × 5 × 402419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 97, 99, 82, 19, 4924, 4227, 58796, 44082, 612517, 789461, 4072667, 2165162, 98737676, 95174186, 136404278, 7884588, 5759390070, 6273602667

Basic calculations (n = 20120950)

Multiplication

n×y

n×2	40241900
n×3	60362850
n×4	80483800
n×5	100604750

Division

n÷y

n÷2	10060475
n÷3	6706983.3333333
n÷3	5030237.5
n÷5	4024190

Exponentiation

n^y

n²	404852628902500
n³	8.1460195035158E+21
n⁴	1.6390565112927E+29
n⁵	3.2979374110894E+36

Nth Root

^y√n

²√n	4485.6381931672
³√n	271.98784367528
⁴√n	66.974907190433
⁵√n	28.888812913432

Divisors of 20120950

1, 2, 5, 10, 25, 50, 402419, 804838, 2012095, 4024190, 10060475, 20120950

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	-20120949	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 20120950 can be divided by 12 positive divisors. The sum of these divisors (counting 20120950) is 1, the average is 0.083333333333333.

Base conversion 20120950

Base	System	Value
2	Binary	1001100110000010101110110
3	Ternary	1101212020202101
4	Quaternary	1030300111312
5	Quinary	20122332300
6	Senary	1555132314
8	Octal	114602566
10	Decimal	20120950
12	Duodecimal	68a409a
16	Hexadecimal	1330576
20	Vigesimal	65f27a
36	Base36	bz9fa

Cryptographic Hash Functions

md5	f521833fecfc4adec42b1decb32b8bf5
sha1	9c6061f9c997a05c536a0b03229d4a518cf890c3
sha256	65be41cd92358c2723b432e5f298810749bb7356667a86a6f46931941eed67f6
sha512	a9fab9d802acc2c82e95a55e39b14efcad468e8123ded1022d8b426c898608af55a105e6a2a1bf39b2a8956a0662265fe180252fec37f7665b03a12d53c6bf6e
ripemd-160	2c6ce217da614efd0c2d1dc5db38030bf62e723f

20120950 as geometric shapes

Circle

Radius = n

Diameter	40241900
Circumference	126423657.4065
Area	1.2718820447466E+15

Sphere

Radius = n

Volume	3.4121966704326E+22
Surface area	5.0875281789864E+15
Circumference	126423657.4065

Square

Length = n

Perimeter	80483800
Area	404852628902500
Diagonal	28455320.377831

Cube

Length = n

Surface area	2429115773415000
Volume	8.1460195035158E+21
Space diagonal	34850507.696553

Equilateral Triangle

Length = n

Perimeter	60362850
Area	1.7530633070924E+14
Altitude	17425253.848276

Triangular Pyramid

Length = n

Surface area	1.7530633070924E+14
Volume	9.6001760510231E+20
Height	9485106.7926103