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

2055142 (number)

2055142 is an even 7-digits composite number following 2055141 and preceding 2055143. In scientific notation, it is written as 2.055142 × 10^6. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 959112 positive integers (up to 2055142) that are relatively prime to 2055142.

Interesting facts

2055142 has 16 divisors, whose sum is 3294720
The reverse of 2055142 is 2415502
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 19
Digital Root 1

Name

Name	two million fifty-five thousand one hundred forty-two

Notation

Scientific notation	2.055142 × 10^6
Engineering notation	2.055142 × 10^6

Prime Factorization of 2055142

Prime Factorization 2 × 43 × 23 × 1039

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2055142	Product of the distinct prime numbers

The prime factorization of 2055142 is 2 × 43 × 23 × 1039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 8, 85, 633, 844, 9119, 8895, 2716, 46283, 26096, 448502, 3369506, 5165587, 22242305, 20912233, 98187693, 689099873, 2425338664, 9071927617

Basic calculations (n = 2055142)

Multiplication

n×y

n×2	4110284
n×3	6165426
n×4	8220568
n×5	10275710

Division

n÷y

n÷2	1027571
n÷3	685047.33333333
n÷3	513785.5
n÷5	411028.4

Exponentiation

n^y

n²	4223608640164
n³	8680115507963923288
n⁴	1.7838869945268E+25
n⁵	3.6661410857058E+31

Nth Root

^y√n

²√n	1433.5766460151
³√n	127.13953292058
⁴√n	37.862602208712
⁵√n	18.304942414101

Divisors of 2055142

1, 2, 23, 43, 46, 86, 989, 1039, 1978, 2078, 23897, 44677, 47794, 89354, 1027571, 2055142

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	-2055141	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 2055142 can be divided by 16 positive divisors. The sum of these divisors (counting 2055142) is 1, the average is 0.0625.

Base conversion 2055142

Base	System	Value
2	Binary	111110101101111100110
3	Ternary	10212102010101
4	Quaternary	13311233212
5	Quinary	1011231032
6	Senary	112014314
8	Octal	7655746
10	Decimal	2055142
12	Duodecimal	83139a
16	Hexadecimal	1f5be6
20	Vigesimal	cghh2
36	Base36	181ra

Cryptographic Hash Functions

md5	7bea66487602acc4558465d2f3711acd
sha1	64987e496e5d04a0e26762bb17e074c6ed7cc213
sha256	00a229f6f33ed3ad9c61baadd47bfb994df2d4da8630ab9785702d774974b6d7
sha512	3be1fe4d84863bc23cae2b63e7c4b0b4bab6e1f16ead08051125a571947dc9a65095ee751e95b940aa8724d2f816ea19e10bcc88ff40ba4ee075d9dad5bba0ca
ripemd-160	ccd53e0655e80ffe68cc015392adcbf8090cbe61

2055142 as geometric shapes

Circle

Radius = n

Diameter	4110284
Circumference	12912838.018568
Area	13268857875578

Sphere

Radius = n

Volume	3.6359182816174E+19
Surface area	53075431502310
Circumference	12912838.018568

Square

Length = n

Perimeter	8220568
Area	4223608640164
Diagonal	2906409.6890026

Cube

Length = n

Surface area	25341651840984
Volume	8680115507963923288
Space diagonal	3559610.3607687

Equilateral Triangle

Length = n

Perimeter	6165426
Area	1828876189012.7
Altitude	1779805.1803844

Triangular Pyramid

Length = n

Surface area	1828876189012.7
Volume	1.0229614228606E+18
Height	968803.22966752