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

20077947 (number)

20077947 is an odd 8-digits composite number following 20077946 and preceding 20077948. In scientific notation, it is written as 2.0077947 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 12616128 positive integers (up to 20077947) that are relatively prime to 20077947.

Interesting facts

20077947 has 8 divisors, whose sum is 22339200
The reverse of 20077947 is 74977002
Previous prime number is 1247

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

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

Notation

Scientific notation	2.0077947 × 10^7
Engineering notation	2.0077947 × 10^6

Prime Factorization of 20077947

Prime Factorization 9 × 1247 × 1789

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20077947	Product of the distinct prime numbers

The prime factorization of 20077947 is 9 × 1247 × 1789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 3, 6, 126, 399, 9341, 6535, 24472, 18368, 979395, 774981, 2594444, 4689951, 28007799, 82156543, 877533603, 596831627, 6478980655, 3083789161

Basic calculations (n = 20077947)

Multiplication

n×y

n×2	40155894
n×3	60233841
n×4	80311788
n×5	100389735

Division

n÷y

n÷2	10038973.5
n÷3	6692649
n÷3	5019486.75
n÷5	4015589.4

Exponentiation

n^y

n²	403123955734809
n³	8.0939014176738E+21
n⁴	1.6250892368728E+29
n⁵	3.2628455568203E+36

Nth Root

^y√n

²√n	4480.8422199404
³√n	271.79393905205
⁴√n	66.939093360609
⁵√n	28.876453963975

Divisors of 20077947

1, 9, 1247, 1789, 11223, 16101, 2230883, 20077947

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	-20077946	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 20077947 can be divided by 8 positive divisors. The sum of these divisors (counting 20077947) is 1, the average is 0.125.

Base conversion 20077947

Base	System	Value
2	Binary	1001100100101110101111011
3	Ternary	1101210001202200
4	Quaternary	1030211311323
5	Quinary	20114443242
6	Senary	1554201243
8	Octal	114456573
10	Decimal	20077947
12	Duodecimal	6883223
16	Hexadecimal	1325d7b
20	Vigesimal	659eh7
36	Base36	byc8r

Cryptographic Hash Functions

md5	2347974c35610e8e6b90512df3d3afb4
sha1	f4002e132c79a55b08c5784495bd75732e49ecaf
sha256	16ceb3827b6f2cc284610c20dae114653559f0e3f9c059b2b357f718e2d9b895
sha512	a19a2efca9fb1c7f0804085963d8f86a275e63e453b542faf38592757cf2d38d19a8bbe621f94234a82c96f2850ab5ac2a1783b874e4cf25fef374b3d3fca33d
ripemd-160	dba377fe2ad19562972638c58bd6c1a28140d8cb

20077947 as geometric shapes

Circle

Radius = n

Diameter	40155894
Circumference	126153461.58873
Area	1.2664512578225E+15

Sphere

Radius = n

Volume	3.3903654976859E+22
Surface area	5.0658050312901E+15
Circumference	126153461.58873

Square

Length = n

Perimeter	80311788
Area	403123955734809
Diagonal	28394504.952008

Cube

Length = n

Surface area	2418743734408854
Volume	8.0939014176738E+21
Space diagonal	34776024.315675

Equilateral Triangle

Length = n

Perimeter	60233841
Area	1.7455779327021E+14
Altitude	17388012.157838

Triangular Pyramid

Length = n

Surface area	1.7455779327021E+14
Volume	9.538754297821E+20
Height	9464834.9840027