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

20007893 (number)

20007893 is an odd 8-digits composite number following 20007892 and preceding 20007894. In scientific notation, it is written as 2.0007893 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 18785088 positive integers (up to 20007893) that are relatively prime to 20007893.

Interesting facts

20007893 has 8 divisors, whose sum is 21249600
The reverse of 20007893 is 39870002
Previous prime number is 113

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million seven thousand eight hundred ninety-three

Notation

Scientific notation	2.0007893 × 10^7
Engineering notation	2.0007893 × 10^6

Prime Factorization of 20007893

Prime Factorization 19 × 113 × 9319

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20007893	Product of the distinct prime numbers

The prime factorization of 20007893 is 19 × 113 × 9319. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 48, 64, 476, 449, 9457, 7513, 30942, 19762, 577072, 239984, 4761926, 2007213, 47890084, 80784504, 219906602, 686454065, 1785121467, 7348686271

Basic calculations (n = 20007893)

Multiplication

n×y

n×2	40015786
n×3	60023679
n×4	80031572
n×5	100039465

Division

n÷y

n÷2	10003946.5
n÷3	6669297.6666667
n÷3	5001973.25
n÷5	4001578.6

Exponentiation

n^y

n²	400315782299449
n³	8.0094753384587E+21
n⁴	1.6025272555802E+29
n⁵	3.2063193859232E+36

Nth Root

^y√n

²√n	4473.0183321779
³√n	271.47746512686
⁴√n	66.880627480444
⁵√n	28.856275204783

Divisors of 20007893

1, 19, 113, 2147, 9319, 177061, 1053047, 20007893

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	-20007892	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 20007893 can be divided by 8 positive divisors. The sum of these divisors (counting 20007893) is 1, the average is 0.125.

Base conversion 20007893

Base	System	Value
2	Binary	1001100010100101111010101
3	Ternary	1101122111200002
4	Quaternary	1030110233111
5	Quinary	20110223033
6	Senary	1552501045
8	Octal	114245725
10	Decimal	20007893
12	Duodecimal	684a785
16	Hexadecimal	1314bd5
20	Vigesimal	650jed
36	Base36	bwu6t

Cryptographic Hash Functions

md5	286f5c1adcf6717ea052331cb6afb21d
sha1	6ea93bf16f38d07bdc6bfc881c7400fbf278d161
sha256	4d853b9ab673704469042f1610e3d1519e3757a381195fc3dfe914fcdc4a5f35
sha512	f5e00c4200ca8ecc57a430ad6129e1182f19ece7c5882b6874e243129321e41e75e7e08eec48330047076baead67ca3aea1b198fbcd6330de72cc77942baec7c
ripemd-160	78ca6594c030da94b22212094c0961402d8a2a76

20007893 as geometric shapes

Circle

Radius = n

Diameter	40015786
Circumference	125713299.32522
Area	1.257629120788E+15

Sphere

Radius = n

Volume	3.3550011843214E+22
Surface area	5.030516483152E+15
Circumference	125713299.32522

Square

Length = n

Perimeter	80031572
Area	400315782299449
Diagonal	28295433.63511

Cube

Length = n

Surface area	2401894693796694
Volume	8.0094753384587E+21
Space diagonal	34654687.228402

Equilateral Triangle

Length = n

Perimeter	60023679
Area	1.7334181850358E+14
Altitude	17327343.614201

Triangular Pyramid

Length = n

Surface area	1.7334181850358E+14
Volume	9.4392572092842E+20
Height	9431811.2117032