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

20130379 (number)

20130379 is an odd 8-digits composite number following 20130378 and preceding 20130380. In scientific notation, it is written as 2.0130379 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 19389216 positive integers (up to 20130379) that are relatively prime to 20130379.

Interesting facts

20130379 has 8 divisors, whose sum is 20874960
The reverse of 20130379 is 97303102
Previous prime number is 733

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred thirty thousand three hundred seventy-nine

Notation

Scientific notation	2.0130379 × 10^7
Engineering notation	2.0130379 × 10^6

Prime Factorization of 20130379

Prime Factorization 29 × 733 × 947

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20130379	Product of the distinct prime numbers

The prime factorization of 20130379 is 29 × 733 × 947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 81, 37, 700, 510, 9514, 4845, 95939, 20407, 168749, 913437, 4479753, 9772216, 76879285, 40135905, 529285545, 747753491, 3548465640, 5903105859

Basic calculations (n = 20130379)

Multiplication

n×y

n×2	40260758
n×3	60391137
n×4	80521516
n×5	100651895

Division

n÷y

n÷2	10065189.5
n÷3	6710126.3333333
n÷3	5032594.75
n÷5	4026075.8

Exponentiation

n^y

n²	405232158683641
n³	8.1574769372898E+21
n⁴	1.642131024314E+29
n⁵	3.30567198871E+36

Nth Root

^y√n

²√n	4486.6890910782
³√n	272.03032299629
⁴√n	66.98275219098
⁵√n	28.891519958301

Divisors of 20130379

1, 29, 733, 947, 21257, 27463, 694151, 20130379

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	-20130378	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 20130379 can be divided by 8 positive divisors. The sum of these divisors (counting 20130379) is 1, the average is 0.125.

Base conversion 20130379

Base	System	Value
2	Binary	1001100110010101001001011
3	Ternary	1101212201200121
4	Quaternary	1030302221023
5	Quinary	20123133004
6	Senary	1555244111
8	Octal	114625113
10	Decimal	20130379
12	Duodecimal	68a9637
16	Hexadecimal	1332a4b
20	Vigesimal	65g5ij
36	Base36	bzgp7

Cryptographic Hash Functions

md5	9c21b387784af37ee27bc893bff95afd
sha1	a081c9a7c8c7a936f87bd788458845fc981dcd86
sha256	a49e14f219f65d0641f9c387d312d533253b118dbbf8c9e0557d379fea2153c4
sha512	a95ee3a22fdf4d74e43a714e8fec6b11c285b933efa90b13a384eb4bd012a08c76e58a0e2c66743dd41b8e362f4c062ae4ecb82ae59514ee6cb4535bbefb3903
ripemd-160	51c15fd126f4a06eeb84162b5f208844a884b775

20130379 as geometric shapes

Circle

Radius = n

Diameter	40260758
Circumference	126482901.56076
Area	1.2730743727189E+15

Sphere

Radius = n

Volume	3.4169959490691E+22
Surface area	5.0922974908754E+15
Circumference	126482901.56076

Square

Length = n

Perimeter	80521516
Area	405232158683641
Diagonal	28468654.997511

Cube

Length = n

Surface area	2431392952101846
Volume	8.1574769372898E+21
Space diagonal	34866839.203618

Equilateral Triangle

Length = n

Perimeter	60391137
Area	1.7547067192522E+14
Altitude	17433419.601809

Triangular Pyramid

Length = n

Surface area	1.7547067192522E+14
Volume	9.6136787662175E+20
Height	9489551.6658368