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

20121476 (number)

20121476 is an even 8-digits composite number following 20121475 and preceding 20121477. In scientific notation, it is written as 2.0121476 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 9599744 positive integers (up to 20121476) that are relatively prime to 20121476.

Interesting facts

20121476 has 24 divisors, whose sum is 36855000
The reverse of 20121476 is 67412102
Previous prime number is 89

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred twenty-one thousand four hundred seventy-six

Notation

Scientific notation	2.0121476 × 10^7
Engineering notation	2.0121476 × 10^6

Prime Factorization of 20121476

Prime Factorization 2 × 2 × 29 × 89 × 1949

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	10060738	Product of the distinct prime numbers

The prime factorization of 20121476 is 2 × 2 × 29 × 89 × 1949. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 18, 40, 250, 370, 6518, 9066, 7883, 47136, 294419, 281035, 5823357, 3169560, 85201785, 67348672, 153430482, 188289479, 8737660731, 1172320892

Basic calculations (n = 20121476)

Multiplication

n×y

n×2	40242952
n×3	60364428
n×4	80485904
n×5	100607380

Division

n÷y

n÷2	10060738
n÷3	6707158.6666667
n÷3	5030369
n÷5	4024295.2

Exponentiation

n^y

n²	404873796418576
n³	8.1466583776653E+21
n⁴	1.6392279102639E+29
n⁵	3.2983685054905E+36

Nth Root

^y√n

²√n	4485.6968243518
³√n	271.99021374825
⁴√n	66.975344899088
⁵√n	28.888963953584

Divisors of 20121476

1, 2, 4, 29, 58, 89, 116, 178, 356, 1949, 2581, 3898, 5162, 7796, 10324, 56521, 113042, 173461, 226084, 346922, 693844, 5030369, 10060738, 20121476

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20121475	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20121476 can be divided by 24 positive divisors. The sum of these divisors (counting 20121476) is 1, the average is 0.041666666666667.

Base conversion 20121476

Base	System	Value
2	Binary	1001100110000011110000100
3	Ternary	1101212021110212
4	Quaternary	1030300132010
5	Quinary	20122341401
6	Senary	1555134552
8	Octal	114603604
10	Decimal	20121476
12	Duodecimal	68a4458
16	Hexadecimal	1330784
20	Vigesimal	65f3dg
36	Base36	bz9tw

Cryptographic Hash Functions

md5	ed9ba3c17432bcaa481adbb44783f899
sha1	6e1d72f186d555c8cbfb2332a68fc3e2b104bccd
sha256	29091a372e256f17f0904310ee134bf3085d8556e588587617ec12562c2e9e99
sha512	55ea5bdc2b95a123b47fc03e80b24337684fd1826f14ac0ed994e413d2ae7719fe044c4f912d4f2aa10a62c4afe4c519027fbb9d6664a942479d34d351f86e0e
ripemd-160	58443616d0ebaf61d4aee017e4671b8110fc753e

20121476 as geometric shapes

Circle

Radius = n

Diameter	40242952
Circumference	126426962.36197
Area	1.2719485444596E+15

Sphere

Radius = n

Volume	3.4124642814105E+22
Surface area	5.0877941778384E+15
Circumference	126426962.36197

Square

Length = n

Perimeter	80485904
Area	404873796418576
Diagonal	28456064.254165

Cube

Length = n

Surface area	2429242778511456
Volume	8.1466583776653E+21
Space diagonal	34851418.755278

Equilateral Triangle

Length = n

Perimeter	60364428
Area	1.7531549651257E+14
Altitude	17425709.377639

Triangular Pyramid

Length = n

Surface area	1.7531549651257E+14
Volume	9.6009289714288E+20
Height	9485354.7513882