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

20142407 (number)

20142407 is an odd 8-digits composite number following 20142406 and preceding 20142408. In scientific notation, it is written as 2.0142407 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 20129856 positive integers (up to 20142407) that are relatively prime to 20142407.

Interesting facts

20142407 has 4 divisors, whose sum is 20154960
The reverse of 20142407 is 70424102
Previous prime number is 1889

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million one hundred forty-two thousand four hundred seven

Notation

Scientific notation	2.0142407 × 10^7
Engineering notation	2.0142407 × 10^6

Prime Factorization of 20142407

Prime Factorization 1889 × 10663

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20142407	Product of the distinct prime numbers

The prime factorization of 20142407 is 1889 × 10663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 38, 22, 740, 398, 4825, 7008, 27709, 4921, 904163, 604580, 7443433, 6589773, 62728201, 80911178, 591518173, 271476476, 168941502, 443419705

Basic calculations (n = 20142407)

Multiplication

n×y

n×2	40284814
n×3	60427221
n×4	80569628
n×5	100712035

Division

n÷y

n÷2	10071203.5
n÷3	6714135.6666667
n÷3	5035601.75
n÷5	4028481.4

Exponentiation

n^y

n²	405716559753649
n³	8.1721080731978E+21
n⁴	1.6460592685834E+29
n⁵	3.3155595733928E+36

Nth Root

^y√n

²√n	4488.0293002609
³√n	272.08449202554
⁴√n	66.992755580442
⁵√n	28.894971698349

Divisors of 20142407

1, 1889, 10663, 20142407

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	-20142406	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 20142407 can be divided by 4 positive divisors. The sum of these divisors (counting 20142407) is 1, the average is 0.25.

Base conversion 20142407

Base	System	Value
2	Binary	1001100110101100101000111
3	Ternary	1101220100012002
4	Quaternary	1030311211013
5	Quinary	20124024112
6	Senary	1555415515
8	Octal	114654507
10	Decimal	20142407
12	Duodecimal	68b459b
16	Hexadecimal	1335947
20	Vigesimal	65hg07
36	Base36	bzpzb

Cryptographic Hash Functions

md5	278c7ef8b76ab67cf119fdbb47b292ac
sha1	d5f0667b677f5c31682d2b63f9bebb055f8ab3ec
sha256	cd0d995ddcdc8164e2c27425819bb4128f582c1aafb414bda4d37d2f96d0ac21
sha512	3c84a9332eda93f6a99e9a99eeeed338e1499f4d0a7ab6e08bdc95fa1ef24dcde667fa2ece7cfb25c41c07de390b544e03d9b21572b876859848a037c1e426d2
ripemd-160	8b7b8292501d35b5ab75bef5308acd43dbc90753

20142407 as geometric shapes

Circle

Radius = n

Diameter	40284814
Circumference	126558475.71363
Area	1.2745961635618E+15

Sphere

Radius = n

Volume	3.4231246249467E+22
Surface area	5.0983846542472E+15
Circumference	126558475.71363

Square

Length = n

Perimeter	80569628
Area	405716559753649
Diagonal	28485665.158239

Cube

Length = n

Surface area	2434299358521894
Volume	8.1721080731978E+21
Space diagonal	34887672.310731

Equilateral Triangle

Length = n

Perimeter	60427221
Area	1.7568042374134E+14
Altitude	17443836.155366

Triangular Pyramid

Length = n

Surface area	1.7568042374134E+14
Volume	9.6309217252458E+20
Height	9495221.7194129