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

20379085 (number)

20379085 is an odd 8-digits composite number following 20379084 and preceding 20379086. In scientific notation, it is written as 2.0379085 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 16303264 positive integers (up to 20379085) that are relatively prime to 20379085.

Interesting facts

20379085 has 4 divisors, whose sum is 24454908
The reverse of 20379085 is 58097302
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million three hundred seventy-nine thousand eighty-five

Notation

Scientific notation	2.0379085 × 10^7
Engineering notation	2.0379085 × 10^6

Prime Factorization of 20379085

Prime Factorization 5 × 4075817

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20379085	Product of the distinct prime numbers

The prime factorization of 20379085 is 5 × 4075817. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 86, 19, 306, 711, 4381, 1912, 304, 88392, 803068, 683700, 801688, 953270, 99665888, 96719562, 628801518, 982588862, 5745902591, 3935125831

Basic calculations (n = 20379085)

Multiplication

n×y

n×2	40758170
n×3	61137255
n×4	81516340
n×5	101895425

Division

n÷y

n÷2	10189542.5
n÷3	6793028.3333333
n÷3	5094771.25
n÷5	4075817

Exponentiation

n^y

n²	415307105437225
n³	8.4635788028092E+21
n⁴	1.7247999182665E+29
n⁵	3.5149844142345E+36

Nth Root

^y√n

²√n	4514.3199930887
³√n	273.14603054639
⁴√n	67.188689472921
⁵√n	28.962559309472

Divisors of 20379085

1, 5, 4075817, 20379085

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	-20379084	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 20379085 can be divided by 4 positive divisors. The sum of these divisors (counting 20379085) is 1, the average is 0.25.

Base conversion 20379085

Base	System	Value
2	Binary	1001101101111010111001101
3	Ternary	1102100100211221
4	Quaternary	1031233113031
5	Quinary	20204112320
6	Senary	2004443341
8	Octal	115572715
10	Decimal	20379085
12	Duodecimal	69a9551
16	Hexadecimal	136f5cd
20	Vigesimal	6777e5
36	Base36	c4slp

Cryptographic Hash Functions

md5	6aaa56f100d399514db04ae45d38d0e6
sha1	1a66a0bf2e18fac01d0b9d4b196c4b6452af13e9
sha256	92f943f6e1cd95fd5148816dbcce058f30056d2e7ec42271e0a8103a25ef7c9a
sha512	9526dde4bdee158956a4e1358245808cc7531e5a573fbcd8c505108263d40866058e4089ddb84b5f5e7bed7efbcb3e94e8c2412f882ef6814c164489e7542bb3
ripemd-160	83869769689d04a3db1ea9ef63aaec2728edac5e

20379085 as geometric shapes

Circle

Radius = n

Diameter	40758170
Circumference	128045567.44576
Area	1.3047257514252E+15

Sphere

Radius = n

Volume	3.5452155986645E+22
Surface area	5.2189030057009E+15
Circumference	128045567.44576

Square

Length = n

Perimeter	81516340
Area	415307105437225
Diagonal	28820378.395754

Cube

Length = n

Surface area	2491842632623350
Volume	8.4635788028092E+21
Space diagonal	35297610.631765

Equilateral Triangle

Length = n

Perimeter	61137255
Area	1.7983325184041E+14
Altitude	17648805.315882

Triangular Pyramid

Length = n

Surface area	1.7983325184041E+14
Volume	9.9744232742885E+20
Height	9606792.7985847