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

20067986 (number)

20067986 is an even 8-digits composite number following 20067985 and preceding 20067987. In scientific notation, it is written as 2.0067986 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 9687600 positive integers (up to 20067986) that are relatively prime to 20067986.

Interesting facts

20067986 has 16 divisors, whose sum is 31153920
The reverse of 20067986 is 68976002
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty million sixty-seven thousand nine hundred eighty-six

Notation

Scientific notation	2.0067986 × 10^7
Engineering notation	2.0067986 × 10^6

Prime Factorization of 20067986

Prime Factorization 2 × 139 × 37 × 1951

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20067986	Product of the distinct prime numbers

The prime factorization of 20067986 is 2 × 139 × 37 × 1951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 17, 34, 18, 651, 3743, 7182, 89996, 4759, 130879, 606800, 7218928, 165780, 59644539, 60429207, 914188809, 412414353, 6928830397, 7098070904

Basic calculations (n = 20067986)

Multiplication

n×y

n×2	40135972
n×3	60203958
n×4	80271944
n×5	100339930

Division

n÷y

n÷2	10033993
n÷3	6689328.6666667
n÷3	5016996.5
n÷5	4013597.2

Exponentiation

n^y

n²	402724062096196
n³	8.0818608400096E+21
n⁴	1.6218667019126E+29
n⁵	3.2547598267848E+36

Nth Root

^y√n

²√n	4479.7305722554
³√n	271.74898446798
⁴√n	66.930789419037
⁵√n	28.873588178387

Divisors of 20067986

1, 2, 37, 74, 139, 278, 1951, 3902, 5143, 10286, 72187, 144374, 271189, 542378, 10033993, 20067986

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20067985	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20067986 can be divided by 16 positive divisors. The sum of these divisors (counting 20067986) is 1, the average is 0.0625.

Base conversion 20067986

Base	System	Value
2	Binary	1001100100011011010010010
3	Ternary	1101202120002202
4	Quaternary	1030203122102
5	Quinary	20114133421
6	Senary	1554043202
8	Octal	114433222
10	Decimal	20067986
12	Duodecimal	6879502
16	Hexadecimal	1323692
20	Vigesimal	6589j6
36	Base36	by4k2

Cryptographic Hash Functions

md5	5057c436a379a4da9aa938f05c24c239
sha1	7c692f471b3f4f343eba3b64fb5ae4e9dac16154
sha256	bba64ffecea1cc399348204a7104d510450a0d2271b5ebbee4f66038050e9e9c
sha512	66fb997861047de915af18ac0a9d12d58f11bc7776d13af93940e5e2e5fb338c427f07358b94d7c0b50e02812d24e978fda812a5b84c5e59a7ffd7dacadfed1a
ripemd-160	e3711b8f9d008bb632a9488237442ff0b7930c57

20067986 as geometric shapes

Circle

Radius = n

Diameter	40135972
Circumference	126090874.77989
Area	1.2651949549052E+15

Sphere

Radius = n

Volume	3.3853219523079E+22
Surface area	5.060779819621E+15
Circumference	126090874.77989

Square

Length = n

Perimeter	80271944
Area	402724062096196
Diagonal	28380417.970713

Cube

Length = n

Surface area	2416344372577176
Volume	8.0818608400096E+21
Space diagonal	34758771.357581

Equilateral Triangle

Length = n

Perimeter	60203958
Area	1.7438463424528E+14
Altitude	17379385.67879

Triangular Pyramid

Length = n

Surface area	1.7438463424528E+14
Volume	9.5245643409613E+20
Height	9460139.3235711