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

20046739 (number)

20046739 is an odd 8-digits composite number following 20046738 and preceding 20046740. In scientific notation, it is written as 2.0046739 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 19400040 positive integers (up to 20046739) that are relatively prime to 20046739.

Interesting facts

20046739 has 4 divisors, whose sum is 20693440
The reverse of 20046739 is 93764002
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million forty-six thousand seven hundred thirty-nine

Notation

Scientific notation	2.0046739 × 10^7
Engineering notation	2.0046739 × 10^6

Prime Factorization of 20046739

Prime Factorization 31 × 646669

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20046739	Product of the distinct prime numbers

The prime factorization of 20046739 is 31 × 646669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 48, 59, 692, 69, 3282, 5389, 90403, 92572, 714889, 659151, 6671469, 984863, 86557737, 71074052, 628283376, 50061047, 521235874, 3081646381

Basic calculations (n = 20046739)

Multiplication

n×y

n×2	40093478
n×3	60140217
n×4	80186956
n×5	100233695

Division

n÷y

n÷2	10023369.5
n÷3	6682246.3333333
n÷3	5011684.75
n÷5	4009347.8

Exponentiation

n^y

n²	401871744534121
n³	8.0562179741502E+21
n⁴	1.615008990549E+29
n⁵	3.2375663716189E+36

Nth Root

^y√n

²√n	4477.3584846425
³√n	271.65304576637
⁴√n	66.91306662112
⁵√n	28.867471599464

Divisors of 20046739

1, 31, 646669, 20046739

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	-20046738	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 20046739 can be divided by 4 positive divisors. The sum of these divisors (counting 20046739) is 1, the average is 0.25.

Base conversion 20046739

Base	System	Value
2	Binary	1001100011110001110010011
3	Ternary	1101201110221211
4	Quaternary	1030132032103
5	Quinary	20112443424
6	Senary	1553400551
8	Octal	114361623
10	Decimal	20046739
12	Duodecimal	6869157
16	Hexadecimal	131e393
20	Vigesimal	655ggj
36	Base36	bxo5v

Cryptographic Hash Functions

md5	e5629f4252802e43d1f2d665251e8c69
sha1	ac80ee9bade20f7f59a876b6add102b84cbcaebc
sha256	96525cacfc1e8c3ab3bd716bef7f8726ed7e80dd5ac7a0a29c4489a65309c95f
sha512	9a509cf7a68b785dfa736659d23bbed7551dec7518f06994a9669f5ad2ff99ccd86e1eecff43efd2e996ac5c88afa95e0dac9357d87cc6ace83438582e372ca3
ripemd-160	3fc5cd2d4e6de7d24c9d0d807781800b86992c7b

20046739 as geometric shapes

Circle

Radius = n

Diameter	40093478
Circumference	125957375.94166
Area	1.2625173203137E+15

Sphere

Radius = n

Volume	3.3745806937744E+22
Surface area	5.0500692812548E+15
Circumference	125957375.94166

Square

Length = n

Perimeter	80186956
Area	401871744534121
Diagonal	28350370.175154

Cube

Length = n

Surface area	2411230467204726
Volume	8.0562179741502E+21
Space diagonal	34721970.474073

Equilateral Triangle

Length = n

Perimeter	60140217
Area	1.7401556991486E+14
Altitude	17360985.237036

Triangular Pyramid

Length = n

Surface area	1.7401556991486E+14
Volume	9.4943439337309E+20
Height	9450123.3917179