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

20142464 (number)

20142464 is an even 8-digits composite number following 20142463 and preceding 20142465. In scientific notation, it is written as 2.0142464 × 10^7. The sum of its digits is 23. It has a total of 8 prime factors and 16 positive divisors. There are 10071168 positive integers (up to 20142464) that are relatively prime to 20142464.

Interesting facts

20142464 has 16 divisors, whose sum is 40127820
The reverse of 20142464 is 46424102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

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

Notation

Scientific notation	2.0142464 × 10^7
Engineering notation	2.0142464 × 10^6

Prime Factorization of 20142464

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 157363

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	314726	Product of the distinct prime numbers

The prime factorization of 20142464 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 157363. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 7, 31, 74, 794, 165, 4129, 8553, 85497, 43015, 71201, 706695, 3357526, 8146261, 98415606, 99660396, 52151696, 939133490, 4336079424, 5575435200

Basic calculations (n = 20142464)

Multiplication

n×y

n×2	40284928
n×3	60427392
n×4	80569856
n×5	100712320

Division

n÷y

n÷2	10071232
n÷3	6714154.6666667
n÷3	5035616
n÷5	4028492.8

Exponentiation

n^y

n²	405718855991296
n³	8.1721774509259E+21
n⁴	1.6460779010689E+29
n⁵	3.3156064863475E+36

Nth Root

^y√n

²√n	4488.0356504823
³√n	272.08474867811
⁴√n	66.992802975262
⁵√n	28.894988052021

Divisors of 20142464

1, 2, 4, 8, 16, 32, 64, 128, 157363, 314726, 629452, 1258904, 2517808, 5035616, 10071232, 20142464

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	-20142463	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 20142464 can be divided by 16 positive divisors. The sum of these divisors (counting 20142464) is 1, the average is 0.0625.

Base conversion 20142464

Base	System	Value
2	Binary	1001100110101100110000000
3	Ternary	1101220100021012
4	Quaternary	1030311212000
5	Quinary	20124024324
6	Senary	1555420052
8	Octal	114654600
10	Decimal	20142464
12	Duodecimal	68b4628
16	Hexadecimal	1335980
20	Vigesimal	65hg34
36	Base36	bzq0w

Cryptographic Hash Functions

md5	d8a79bec2cd09224a0e3d28d1dd803e0
sha1	f1da14d0b3dfd0a9a3012f7eaa8e61cf7b443824
sha256	1db245bd3f212c7c3d2a327632d4582a6b814c9783d1041c2f1382a11b29a2c9
sha512	ac398fcd3611fb84dfd600feb37fb8c1d618a4045598716229ac6a936e1dd394b569a04ebd5caefcca74cd2cac0988698ca4b0dd604b8c2d4dc9964068fd0515
ripemd-160	631dbcd862858b8a29f096865fcf02d103eb7557

20142464 as geometric shapes

Circle

Radius = n

Diameter	40284928
Circumference	126558833.85519
Area	1.2746033774051E+15

Sphere

Radius = n

Volume	3.4231536858214E+22
Surface area	5.0984135096204E+15
Circumference	126558833.85519

Square

Length = n

Perimeter	80569856
Area	405718855991296
Diagonal	28485745.768412

Cube

Length = n

Surface area	2434313135947776
Volume	8.1721774509259E+21
Space diagonal	34887771.037627

Equilateral Triangle

Length = n

Perimeter	60427392
Area	1.7568141804141E+14
Altitude	17443885.518814

Triangular Pyramid

Length = n

Surface area	1.7568141804141E+14
Volume	9.6310034876825E+20
Height	9495248.5894706