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

2100042 (number)

2100042 is an even 7-digits composite number following 2100041 and preceding 2100043. In scientific notation, it is written as 2.100042 × 10^6. The sum of its digits is 9. It has a total of 4 prime factors and 16 positive divisors. There are 599760 positive integers (up to 2100042) that are relatively prime to 2100042.

Interesting facts

2100042 has 16 divisors, whose sum is 3658752
The reverse of 2100042 is 2400012
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 9
Digital Root 9

Name

Name	two million one hundred thousand forty-two

Notation

Scientific notation	2.100042 × 10^6
Engineering notation	2.100042 × 10^6

Prime Factorization of 2100042

Prime Factorization 2 × 63 × 7 × 2381

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2100042	Product of the distinct prime numbers

The prime factorization of 2100042 is 2 × 63 × 7 × 2381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 23, 85, 96, 414, 3544, 5489, 79369, 67955, 817218, 236882, 9080649, 4483206, 14636349, 38370261, 568124944, 785548174, 5591570864, 3339854564

Basic calculations (n = 2100042)

Multiplication

n×y

n×2	4200084
n×3	6300126
n×4	8400168
n×5	10500210

Division

n÷y

n÷2	1050021
n÷3	700014
n÷3	525010.5
n÷5	420008.4

Exponentiation

n^y

n²	4410176401764
n³	9.2615556711133E+18
n⁴	1.9449655894676E+25
n⁵	4.0845094264367E+31

Nth Root

^y√n

²√n	1449.1521659232
³√n	128.0587702125
⁴√n	38.06773129467
⁵√n	18.384236408589

Divisors of 2100042

1, 2, 7, 14, 63, 126, 441, 882, 2381, 4762, 16667, 33334, 150003, 300006, 1050021, 2100042

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	-2100041	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 2100042 can be divided by 16 positive divisors. The sum of these divisors (counting 2100042) is 1, the average is 0.0625.

Base conversion 2100042

Base	System	Value
2	Binary	1000000000101101001010
3	Ternary	10221200201100
4	Quaternary	20000231022
5	Quinary	1014200132
6	Senary	113002230
8	Octal	10005512
10	Decimal	2100042
12	Duodecimal	853376
16	Hexadecimal	200b4a
20	Vigesimal	d2a22
36	Base36	190ei

Cryptographic Hash Functions

md5	dd76d60d70b2450a0b97debcb6304a42
sha1	85a540feadd35e6d3482c3d60795d55ffd5a87e4
sha256	15be1988d4beb79edf52e43f78adb8b7eba0adc2ab4c7146ffad5588bd438e32
sha512	a1732c8efa10aa910b5773ea71c4be87042117f125e57d7adafe6cfe801a25fd4b7ec6d4e7c47c3f4bc054fd5c4c7f74f4a2975b69c70c43a59fe4b426bd63ef
ripemd-160	b6c44eed4b8335cfbcc6f2f469cdabf7395eee5e

2100042 as geometric shapes

Circle

Radius = n

Diameter	4200084
Circumference	13194953.03886
Area	13854977784817

Sphere

Radius = n

Volume	3.8794713676243E+19
Surface area	55419911139267
Circumference	13194953.03886

Square

Length = n

Perimeter	8400168
Area	4410176401764
Diagonal	2969907.8779531

Cube

Length = n

Surface area	26461058410584
Volume	9.2615556711133E+18
Space diagonal	3637379.4420286

Equilateral Triangle

Length = n

Perimeter	6300126
Area	1909662399549.1
Altitude	1818689.7210143

Triangular Pyramid

Length = n

Surface area	1909662399549.1
Volume	1.0914848032302E+18
Height	989969.29265104