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

20124965 (number)

20124965 is an odd 8-digits composite number following 20124964 and preceding 20124966. In scientific notation, it is written as 2.0124965 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 13763520 positive integers (up to 20124965) that are relatively prime to 20124965.

Interesting facts

20124965 has 8 divisors, whose sum is 20754720
The reverse of 20124965 is 56942102
Previous prime number is 811

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.0124965 × 10^7
Engineering notation	2.0124965 × 10^6

Prime Factorization of 20124965

Prime Factorization 35 × 811 × 709

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20124965	Product of the distinct prime numbers

The prime factorization of 20124965 is 35 × 811 × 709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 61, 43, 73, 432, 4094, 9468, 63497, 34299, 373699, 985428, 9259910, 6834542, 11721451, 46088260, 488771616, 11282041, 7531389221, 8947738780

Basic calculations (n = 20124965)

Multiplication

n×y

n×2	40249930
n×3	60374895
n×4	80499860
n×5	100624825

Division

n÷y

n÷2	10062482.5
n÷3	6708321.6666667
n÷3	5031241.25
n÷5	4024993

Exponentiation

n^y

n²	405014216251225
n³	8.1508969265583E+21
n⁴	1.6403651536559E+29
n⁵	3.3012291304545E+36

Nth Root

^y√n

²√n	4486.0857102824
³√n	272.00593358596
⁴√n	66.978248038318
⁵√n	28.889965735014

Divisors of 20124965

1, 35, 709, 811, 24815, 28385, 574999, 20124965

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	-20124964	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 20124965 can be divided by 8 positive divisors. The sum of these divisors (counting 20124965) is 1, the average is 0.125.

Base conversion 20124965

Base	System	Value
2	Binary	1001100110001010100100101
3	Ternary	1101212110021002
4	Quaternary	1030301110211
5	Quinary	20122444330
6	Senary	1555203045
8	Octal	114612445
10	Decimal	20124965
12	Duodecimal	68a6485
16	Hexadecimal	1331525
20	Vigesimal	65fc85
36	Base36	bzcit

Cryptographic Hash Functions

md5	a9f87aa879341f0314eaf9b2384eed8e
sha1	6bc949f3e7762e1317c4a9bcfc0bade3285193e5
sha256	aba4a460d793da6c4b197de8cb63da92f35ef29c361bc7c8e614447ffa0801fb
sha512	43abcb7c6d99add2130ac1c683e04256310675f988630e021a1b90fa73302860a38624d41459a889b16ef84ec629bc787327adfb2a6413a21b4a63c02eb9a12c
ripemd-160	2b5dbaeb5c70694f54539d2f25dd4c6fb5bb0eec

20124965 as geometric shapes

Circle

Radius = n

Diameter	40249930
Circumference	126448884.3955
Area	1.2723896863743E+15

Sphere

Radius = n

Volume	3.4142397206191E+22
Surface area	5.0895587454971E+15
Circumference	126448884.3955

Square

Length = n

Perimeter	80499860
Area	405014216251225
Diagonal	28460998.445284

Cube

Length = n

Surface area	2430085297507350
Volume	8.1508969265583E+21
Space diagonal	34857461.880545

Equilateral Triangle

Length = n

Perimeter	60374895
Area	1.753763000837E+14
Altitude	17428730.940273

Triangular Pyramid

Length = n

Surface area	1.753763000837E+14
Volume	9.6059241492033E+20
Height	9486999.4817613