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

20046961 (number)

20046961 is an odd 8-digits composite number following 20046960 and preceding 20046962. In scientific notation, it is written as 2.0046961 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 15924480 positive integers (up to 20046961) that are relatively prime to 20046961.

Interesting facts

20046961 has 16 divisors, whose sum is 21657600
The reverse of 20046961 is 16964002
Previous prime number is 79

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million forty-six thousand nine hundred sixty-one

Notation

Scientific notation	2.0046961 × 10^7
Engineering notation	2.0046961 × 10^6

Prime Factorization of 20046961

Prime Factorization 23 × 187 × 79 × 59

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20046961	Product of the distinct prime numbers

The prime factorization of 20046961 is 23 × 187 × 79 × 59. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 55, 32, 904, 481, 7347, 667, 46376, 78265, 770160, 210590, 4904592, 1720976, 54082135, 56558266, 800582637, 888842099, 7204760780, 2733989180

Basic calculations (n = 20046961)

Multiplication

n×y

n×2	40093922
n×3	60140883
n×4	80187844
n×5	100234805

Division

n÷y

n÷2	10023480.5
n÷3	6682320.3333333
n÷3	5011740.25
n÷5	4009392.2

Exponentiation

n^y

n²	401880645335521
n³	8.056485623696E+21
n⁴	1.6150805309529E+29
n⁵	3.2377456415873E+36

Nth Root

^y√n

²√n	4477.3832759772
³√n	271.65404853551
⁴√n	66.913251871189
⁵√n	28.867535535551

Divisors of 20046961

1, 23, 59, 79, 187, 1357, 1817, 4301, 4661, 11033, 14773, 107203, 253759, 339779, 871607, 20046961

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	-20046960	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 20046961 can be divided by 16 positive divisors. The sum of these divisors (counting 20046961) is 1, the average is 0.0625.

Base conversion 20046961

Base	System	Value
2	Binary	1001100011110010001110001
3	Ternary	1101201111021001
4	Quaternary	1030132101301
5	Quinary	20113000321
6	Senary	1553402001
8	Octal	114362161
10	Decimal	20046961
12	Duodecimal	6869301
16	Hexadecimal	131e471
20	Vigesimal	655h81
36	Base36	bxoc1

Cryptographic Hash Functions

md5	050eadb80075b3a38dcb4b9c82588a37
sha1	71bbfb8b36bad10b4a1968377377111a81ba6250
sha256	4cf8141b0f3f1d3fa653ecd60cc0954b18c08fe3b4ee46e25f8a30a07f9e8f20
sha512	cd16bb0c6733c4da4db2021105b1b0ce401d5a613289b7a324ca6f973215512dc681467e37d3875665c4c15e96b83ce8c7a89fdd6a5c27e86b896b1d145090c2
ripemd-160	9eb23612ddfb1c40acaa83de7d766892d85e128e

20046961 as geometric shapes

Circle

Radius = n

Diameter	40093922
Circumference	125958770.8088
Area	1.262545283006E+15

Sphere

Radius = n

Volume	3.374692806554E+22
Surface area	5.050181132024E+15
Circumference	125958770.8088

Square

Length = n

Perimeter	80187844
Area	401880645335521
Diagonal	28350684.130565

Cube

Length = n

Surface area	2411283872013126
Volume	8.056485623696E+21
Space diagonal	34722354.989352

Equilateral Triangle

Length = n

Perimeter	60140883
Area	1.7401942407492E+14
Altitude	17361177.494676

Triangular Pyramid

Length = n

Surface area	1.7401942407492E+14
Volume	9.4946593617456E+20
Height	9450228.0435215