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

20100743 (number)

20100743 is an odd 8-digits composite number following 20100742 and preceding 20100744. In scientific notation, it is written as 2.0100743 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 18554520 positive integers (up to 20100743) that are relatively prime to 20100743.

Interesting facts

20100743 has 4 divisors, whose sum is 21646968
The reverse of 20100743 is 34700102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million one hundred thousand seven hundred forty-three

Notation

Scientific notation	2.0100743 × 10^7
Engineering notation	2.0100743 × 10^6

Prime Factorization of 20100743

Prime Factorization 13 × 1546211

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20100743	Product of the distinct prime numbers

The prime factorization of 20100743 is 13 × 1546211. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 47, 31, 466, 174, 2526, 6111, 18410, 25991, 433457, 490009, 3978588, 9660332, 12369160, 76635152, 266718632, 384318393, 1995837486, 1657833497

Basic calculations (n = 20100743)

Multiplication

n×y

n×2	40201486
n×3	60302229
n×4	80402972
n×5	100503715

Division

n÷y

n÷2	10050371.5
n÷3	6700247.6666667
n÷3	5025185.75
n÷5	4020148.6

Exponentiation

n^y

n²	404039869152049
n³	8.121501571579E+21
n⁴	1.632482158644E+29
n⁵	3.2814104322989E+36

Nth Root

^y√n

²√n	4483.3852165523
³√n	271.8967628327
⁴√n	66.958085520364
⁵√n	28.883008109136

Divisors of 20100743

1, 13, 1546211, 20100743

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20100742	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20100743 can be divided by 4 positive divisors. The sum of these divisors (counting 20100743) is 1, the average is 0.25.

Base conversion 20100743

Base	System	Value
2	Binary	1001100101011011010000111
3	Ternary	1101211020000222
4	Quaternary	1030223122013
5	Quinary	20121210433
6	Senary	1554454555
8	Octal	114533207
10	Decimal	20100743
12	Duodecimal	689445b
16	Hexadecimal	132b687
20	Vigesimal	65cbh3
36	Base36	byttz

Cryptographic Hash Functions

md5	645095cc88607567a41ef78afc2a959f
sha1	019fd463a63e3444462f5e4247f5ca516e1a61e6
sha256	c984fa43b302fd06122e6882634dd48e7a818ade7e313fc90b2e50cae500c4e5
sha512	b915ee743971e93245616c0adeedfb7c692a43a585429a7ee77667c6550bd45afb2234596033f45e95553906eeba386f66f11dfae35e73920a166bbc96909e73
ripemd-160	733949d53744c79a3774490e318c936570a0fd5e

20100743 as geometric shapes

Circle

Radius = n

Diameter	40201486
Circumference	126296693.08099
Area	1.2693286846855E+15

Sphere

Radius = n

Volume	3.4019266231187E+22
Surface area	5.0773147387418E+15
Circumference	126296693.08099

Square

Length = n

Perimeter	80402972
Area	404039869152049
Diagonal	28426743.364376

Cube

Length = n

Surface area	2424239214912294
Volume	8.121501571579E+21
Space diagonal	34815508.145884

Equilateral Triangle

Length = n

Perimeter	60302229
Area	1.7495439541371E+14
Altitude	17407754.072942

Triangular Pyramid

Length = n

Surface area	1.7495439541371E+14
Volume	9.5712813911345E+20
Height	9475581.1214587