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

20072479 (number)

20072479 is an odd 8-digits composite number following 20072478 and preceding 20072480. In scientific notation, it is written as 2.0072479 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 17204976 positive integers (up to 20072479) that are relatively prime to 20072479.

Interesting facts

20072479 has 4 divisors, whose sum is 22939984
The reverse of 20072479 is 97427002
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million seventy-two thousand four hundred seventy-nine

Notation

Scientific notation	2.0072479 × 10^7
Engineering notation	2.0072479 × 10^6

Prime Factorization of 20072479

Prime Factorization 7 × 2867497

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20072479	Product of the distinct prime numbers

The prime factorization of 20072479 is 7 × 2867497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 19, 62, 546, 807, 268, 5687, 40540, 55273, 241811, 450219, 8629078, 1399163, 16703006, 12085476, 477214241, 36594654, 4497992760, 9908913616

Basic calculations (n = 20072479)

Multiplication

n×y

n×2	40144958
n×3	60217437
n×4	80289916
n×5	100362395

Division

n÷y

n÷2	10036239.5
n÷3	6690826.3333333
n÷3	5018119.75
n÷5	4014495.8

Exponentiation

n^y

n²	402904413205441
n³	8.0872903730735E+21
n⁴	1.6233196618042E+29
n⁵	3.2584049821852E+36

Nth Root

^y√n

²√n	4480.2320252416
³√n	271.76926348482
⁴√n	66.934535370327
⁵√n	28.874880957994

Divisors of 20072479

1, 7, 2867497, 20072479

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20072478	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20072479 can be divided by 4 positive divisors. The sum of these divisors (counting 20072479) is 1, the average is 0.25.

Base conversion 20072479

Base	System	Value
2	Binary	1001100100100100000011111
3	Ternary	1101202210021011
4	Quaternary	1030210200133
5	Quinary	20114304404
6	Senary	1554120051
8	Octal	114444037
10	Decimal	20072479
12	Duodecimal	6880027
16	Hexadecimal	132481f
20	Vigesimal	65913j
36	Base36	by80v

Cryptographic Hash Functions

md5	e3e9143656257461c81f72370a79d279
sha1	d301a6c2e481cc3c7621a58ddf536fa84651df77
sha256	3629a6864a32e55e398b4adf6c511858d8acf78780f70a31462215110b1421e7
sha512	299d9e97a4b5a42f45e5408e2786b46ec2e9f7fd04b7b7a539d5dbdbad50ce9c343844a2ae35484504649be69a8f6f57434dd32504d82b7c460146207fe9b41b
ripemd-160	2e2f13d00bdc8515e69e65cc309a1db11b1edfd2

20072479 as geometric shapes

Circle

Radius = n

Diameter	40144958
Circumference	126119105.13147
Area	1.2657615446251E+15

Sphere

Radius = n

Volume	3.3875962697994E+22
Surface area	5.0630461785005E+15
Circumference	126119105.13147

Square

Length = n

Perimeter	80289916
Area	402904413205441
Diagonal	28386772.032249

Cube

Length = n

Surface area	2417426479232646
Volume	8.0872903730735E+21
Space diagonal	34766553.461859

Equilateral Triangle

Length = n

Perimeter	60217437
Area	1.7446272856639E+14
Altitude	17383276.73093

Triangular Pyramid

Length = n

Surface area	1.7446272856639E+14
Volume	9.5309631070416E+20
Height	9462257.344083