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

20100746 (number)

20100746 is an even 8-digits composite number following 20100745 and preceding 20100747. In scientific notation, it is written as 2.0100746 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 9521388 positive integers (up to 20100746) that are relatively prime to 20100746.

Interesting facts

20100746 has 8 divisors, whose sum is 31738080
The reverse of 20100746 is 64700102
Previous prime number is 19

Basic properties

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

Name

Name	twenty million one hundred thousand seven hundred forty-six

Notation

Scientific notation	2.0100746 × 10^7
Engineering notation	2.0100746 × 10^6

Prime Factorization of 20100746

Prime Factorization 2 × 19 × 528967

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20100746	Product of the distinct prime numbers

The prime factorization of 20100746 is 2 × 19 × 528967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 95, 47, 829, 768, 9703, 4873, 73337, 26227, 254862, 639687, 2101815, 4763838, 39927622, 65643678, 896310237, 471141401, 2565637741, 8403217926

Basic calculations (n = 20100746)

Multiplication

n×y

n×2	40201492
n×3	60302238
n×4	80402984
n×5	100503730

Division

n÷y

n÷2	10050373
n÷3	6700248.6666667
n÷3	5025186.5
n÷5	4020149.2

Exponentiation

n^y

n²	404039989756516
n³	8.1215052079383E+21
n⁴	1.6324831332245E+29
n⁵	3.2814128810229E+36

Nth Root

^y√n

²√n	4483.3855511209
³√n	271.8967763594
⁴√n	66.958088018707
⁵√n	28.883008971283

Divisors of 20100746

1, 2, 19, 38, 528967, 1057934, 10050373, 20100746

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20100745	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20100746 can be divided by 8 positive divisors. The sum of these divisors (counting 20100746) is 1, the average is 0.125.

Base conversion 20100746

Base	System	Value
2	Binary	1001100101011011010001010
3	Ternary	1101211020001002
4	Quaternary	1030223122022
5	Quinary	20121210441
6	Senary	1554455002
8	Octal	114533212
10	Decimal	20100746
12	Duodecimal	6894462
16	Hexadecimal	132b68a
20	Vigesimal	65cbh6
36	Base36	bytu2

Cryptographic Hash Functions

md5	d4cb71747a9e269243ab43e5e75c7987
sha1	624518aa4bedb6aa9d6b6b634584424c32e08cec
sha256	b7ba4039637c5543b7dc73343f007a6a3faea2bbda3bb3ba271e05e1c37a0f78
sha512	62ac1128128ee8b5d409747aaf18309dffcf17ed743e5d189100ef857509bd5c6a2433d3ead185e87536542f64773bd7d3e965ca544bb2da7bd681f460cfd4f1
ripemd-160	afb24ba1acae69b9d26ac87e32183fc9e3700f16

20100746 as geometric shapes

Circle

Radius = n

Diameter	40201492
Circumference	126296711.93055
Area	1.2693290635756E+15

Sphere

Radius = n

Volume	3.4019281463134E+22
Surface area	5.0773162543023E+15
Circumference	126296711.93055

Square

Length = n

Perimeter	80402984
Area	404039989756516
Diagonal	28426747.607017

Cube

Length = n

Surface area	2424239938539096
Volume	8.1215052079383E+21
Space diagonal	34815513.342037

Equilateral Triangle

Length = n

Perimeter	60302238
Area	1.7495444763697E+14
Altitude	17407756.671018

Triangular Pyramid

Length = n

Surface area	1.7495444763697E+14
Volume	9.5712856766251E+20
Height	9475582.5356722