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

20087044 (number)

20087044 is an even 8-digits composite number following 20087043 and preceding 20087045. In scientific notation, it is written as 2.0087044 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 10014048 positive integers (up to 20087044) that are relatively prime to 20087044.

Interesting facts

20087044 has 12 divisors, whose sum is 35255500
The reverse of 20087044 is 44078002
Previous prime number is 349

Basic properties

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

Name

Name	twenty million eighty-seven thousand forty-four

Notation

Scientific notation	2.0087044 × 10^7
Engineering notation	2.0087044 × 10^6

Prime Factorization of 20087044

Prime Factorization 2 × 2 × 349 × 14389

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10043522	Product of the distinct prime numbers

The prime factorization of 20087044 is 2 × 2 × 349 × 14389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 24, 9, 337, 426, 7336, 1322, 76490, 47730, 466228, 247730, 195684, 1477710, 41626962, 46672708, 964372870, 587086015, 3644477175, 6325624504

Basic calculations (n = 20087044)

Multiplication

n×y

n×2	40174088
n×3	60261132
n×4	80348176
n×5	100435220

Division

n÷y

n÷2	10043522
n÷3	6695681.3333333
n÷3	5021761
n÷5	4017408.8

Exponentiation

n^y

n²	403489336657936
n³	8.1049080589788E+21
n⁴	1.6280364479666E+29
n⁵	3.2702439763909E+36

Nth Root

^y√n

²√n	4481.8572043295
³√n	271.83498136478
⁴√n	66.946674333603
⁵√n	28.87907018272

Divisors of 20087044

1, 2, 4, 349, 698, 1396, 14389, 28778, 57556, 5021761, 10043522, 20087044

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20087043	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20087044 can be divided by 12 positive divisors. The sum of these divisors (counting 20087044) is 1, the average is 0.083333333333333.

Base conversion 20087044

Base	System	Value
2	Binary	1001100101000000100000100
3	Ternary	1101210112020121
4	Quaternary	1030220010010
5	Quinary	20120241134
6	Senary	1554311324
8	Octal	114500404
10	Decimal	20087044
12	Duodecimal	6888544
16	Hexadecimal	1328104
20	Vigesimal	65ahc4
36	Base36	byj9g

Cryptographic Hash Functions

md5	c5ecd967866351958625b16805fadd2e
sha1	d0992ad90c78d887cd33150e2b44fd8074d12f3a
sha256	da8bf935ee282bcac67fef9c001404e940b959124ac6e435cf8ec6b464154255
sha512	90f7dd239a2724ddfccf54fc28edccd38287ea0f40a586c4d1d473aa9a310600035048432d80ce648c876ff128e303d01694404bc2aceb1799bf3c6c8f605dd8
ripemd-160	9cefca91e2ef8604d88456bd2ae7337374463059

20087044 as geometric shapes

Circle

Radius = n

Diameter	40174088
Circumference	126210619.72547
Area	1.2675991358464E+15

Sphere

Radius = n

Volume	3.3949759488145E+22
Surface area	5.0703965433856E+15
Circumference	126210619.72547

Square

Length = n

Perimeter	80348176
Area	403489336657936
Diagonal	28407370.052785

Cube

Length = n

Surface area	2420936019947616
Volume	8.1049080589788E+21
Space diagonal	34791780.781872

Equilateral Triangle

Length = n

Perimeter	60261132
Area	1.7471600785095E+14
Altitude	17395890.390936

Triangular Pyramid

Length = n

Surface area	1.7471600785095E+14
Volume	9.5517257489956E+20
Height	9469123.3509284