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

20976742 (number)

20976742 is an even 8-digits composite number following 20976741 and preceding 20976743. In scientific notation, it is written as 2.0976742 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 9703168 positive integers (up to 20976742) that are relatively prime to 20976742.

Interesting facts

20976742 has 8 divisors, whose sum is 31499496
The reverse of 20976742 is 24767902
Previous prime number is 1003

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million nine hundred seventy-six thousand seven hundred forty-two

Notation

Scientific notation	2.0976742 × 10^7
Engineering notation	2.0976742 × 10^6

Prime Factorization of 20976742

Prime Factorization 2 × 1003 × 10457

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20976742	Product of the distinct prime numbers

The prime factorization of 20976742 is 2 × 1003 × 10457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 43, 92, 460, 338, 9483, 6892, 35087, 45402, 514924, 472342, 9059119, 6838073, 7309839, 4124331, 222672917, 120450045, 2234034477, 6489226764

Basic calculations (n = 20976742)

Multiplication

n×y

n×2	41953484
n×3	62930226
n×4	83906968
n×5	104883710

Division

n÷y

n÷2	10488371
n÷3	6992247.3333333
n÷3	5244185.5
n÷5	4195348.4

Exponentiation

n^y

n²	440023704934564
n³	9.2302637322965E+21
n⁴	1.9362086090434E+29
n⁵	4.0615348450082E+36

Nth Root

^y√n

²√n	4580.0373360924
³√n	275.79052753981
⁴√n	67.675973107835
⁵√n	29.130477754932

Divisors of 20976742

1, 2, 1003, 2006, 10457, 20914, 10488371, 20976742

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	-20976741	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 20976742 can be divided by 8 positive divisors. The sum of these divisors (counting 20976742) is 1, the average is 0.125.

Base conversion 20976742

Base	System	Value
2	Binary	1010000000001010001100110
3	Ternary	1110110201200101
4	Quaternary	1100001101212
5	Quinary	20332223432
6	Senary	2025334314
8	Octal	120012146
10	Decimal	20976742
12	Duodecimal	703739a
16	Hexadecimal	1401466
20	Vigesimal	6b21h2
36	Base36	chlra

Cryptographic Hash Functions

md5	1acd6ad6073272065bf1a0bface4a9e4
sha1	10ec43b3cc47111227c55a6561a29e56da761d38
sha256	edf580d03483dfaaf77bcc6d72372c3613815bdb4119ccec33f513a1efdb8d39
sha512	ddccc08d46f4af966be49a9f9be923052e298c0e1d403b3cbd483fd08e047af31b04f2291b7b95aa21714959967adff172bfa94ea1ef2f51708968a6656f34cc
ripemd-160	4ec99be1846649b4198ee71ee0e9815f4c768d03

20976742 as geometric shapes

Circle

Radius = n

Diameter	41953484
Circumference	131800757.1269
Area	1.3823752388278E+15

Sphere

Radius = n

Volume	3.8663638309439E+22
Surface area	5.5295009553112E+15
Circumference	131800757.1269

Square

Length = n

Perimeter	83906968
Area	440023704934564
Diagonal	29665593.030801

Cube

Length = n

Surface area	2640142229607384
Volume	9.2302637322965E+21
Space diagonal	36332782.921264

Equilateral Triangle

Length = n

Perimeter	62930226
Area	1.9053585337034E+14
Altitude	18166391.460632

Triangular Pyramid

Length = n

Surface area	1.9053585337034E+14
Volume	1.0877970128745E+21
Height	9888531.0102671