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

20142628 (number)

20142628 is an even 8-digits composite number following 20142627 and preceding 20142629. In scientific notation, it is written as 2.0142628 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 9155520 positive integers (up to 20142628) that are relatively prime to 20142628.

Interesting facts

20142628 has 12 divisors, whose sum is 35541772
The reverse of 20142628 is 82624102
Previous prime number is 121

Basic properties

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

Name

Name	twenty million one hundred forty-two thousand six hundred twenty-eight

Notation

Scientific notation	2.0142628 × 10^7
Engineering notation	2.0142628 × 10^6

Prime Factorization of 20142628

Prime Factorization 2 × 2 × 121 × 41617

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10071314	Product of the distinct prime numbers

The prime factorization of 20142628 is 2 × 2 × 121 × 41617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 39, 1, 667, 243, 6303, 5978, 42570, 81200, 147145, 682568, 7248418, 4357445, 49725359, 74163215, 89215136, 537190718, 9628122391, 4532054817

Basic calculations (n = 20142628)

Multiplication

n×y

n×2	40285256
n×3	60427884
n×4	80570512
n×5	100713140

Division

n÷y

n÷2	10071314
n÷3	6714209.3333333
n÷3	5035657
n÷5	4028525.6

Exponentiation

n^y

n²	405725462746384
n³	8.1723770662283E+21
n⁴	1.6461315112077E+29
n⁵	3.3157414669334E+36

Nth Root

^y√n

²√n	4488.0539212447
³√n	272.08548711437
⁴√n	66.992939338745
⁵√n	28.895035104483

Divisors of 20142628

1, 2, 4, 121, 242, 484, 41617, 83234, 166468, 5035657, 10071314, 20142628

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	-20142627	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 20142628 can be divided by 12 positive divisors. The sum of these divisors (counting 20142628) is 1, the average is 0.083333333333333.

Base conversion 20142628

Base	System	Value
2	Binary	1001100110101101000100100
3	Ternary	1101220100111021
4	Quaternary	1030311220210
5	Quinary	20124031003
6	Senary	1555420524
8	Octal	114655044
10	Decimal	20142628
12	Duodecimal	68b4744
16	Hexadecimal	1335a24
20	Vigesimal	65hgb8
36	Base36	bzq5g

Cryptographic Hash Functions

md5	4a916b05be14199f8a7f6f6aeec98462
sha1	50dd6869cc1bcbc455953123815683662da8fbbf
sha256	f390402f48924da94b237d22c9a7391106e6b552ac21d8b4e0b9dc06fab31010
sha512	a276db6beae8c4624b513a7da734f8bb359c8d46e1eb0c35942ffc4efd104c2ef9aadbe6335b82307e19aebd3269aca6f760f7ea6c5d16ab577c57eb9e22061d
ripemd-160	c87c904f2b86fb01f7ef89cb0d3e0db81de8bbfb

20142628 as geometric shapes

Circle

Radius = n

Diameter	40285256
Circumference	126559864.29758
Area	1.2746241331384E+15

Sphere

Radius = n

Volume	3.4232373004838E+22
Surface area	5.0984965325534E+15
Circumference	126559864.29758

Square

Length = n

Perimeter	80570512
Area	405725462746384
Diagonal	28485977.699436

Cube

Length = n

Surface area	2434352776478304
Volume	8.1723770662283E+21
Space diagonal	34888055.093959

Equilateral Triangle

Length = n

Perimeter	60427884
Area	1.7568427885028E+14
Altitude	17444027.54698

Triangular Pyramid

Length = n

Surface area	1.7568427885028E+14
Volume	9.6312387365724E+20
Height	9495325.899812