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

20193913 (number)

20193913 is an odd 8-digits prime number following 20193912 and preceding 20193914. In scientific notation, it is written as 2.0193913 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 20193912 positive integers (up to 20193913) that are relatively prime to 20193913.

Interesting facts

20193913 has 2 divisors, whose sum is 20193914
The reverse of 20193913 is 31939102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred ninety-three thousand nine hundred thirteen

Notation

Scientific notation	2.0193913 × 10^7
Engineering notation	2.0193913 × 10^6

Prime Factorization of 20193913

Prime Factorization 20193913

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20193913	Product of the distinct prime numbers

The prime factorization of 20193913 is 20193913. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 3, 15, 47, 376, 176, 3986, 452, 26428, 94257, 239480, 787902, 4357482, 2840109, 23966161, 59439402, 326853797, 858006282, 8048073180, 4847896216

Basic calculations (n = 20193913)

Multiplication

n×y

n×2	40387826
n×3	60581739
n×4	80775652
n×5	100969565

Division

n÷y

n÷2	10096956.5
n÷3	6731304.3333333
n÷3	5048478.25
n÷5	4038782.6

Exponentiation

n^y

n²	407794122251569
n³	8.2349590266595E+21
n⁴	1.6629604614293E+29
n⁵	3.3581678880543E+36

Nth Root

^y√n

²√n	4493.7637899649
³√n	272.31620971066
⁴√n	67.035541244663
⁵√n	28.909734030296

Divisors of 20193913

1, 20193913

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20193914	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10096957	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4493.7639012302	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999009603	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20193913 can be divided by 2 positive divisors. The sum of these divisors (counting 20193913) is 20193914, the average is 10096957.

Base conversion 20193913

Base	System	Value
2	Binary	1001101000010001001111001
3	Ternary	1101222221211201
4	Quaternary	1031002021321
5	Quinary	20132201123
6	Senary	2000454201
8	Octal	115021171
10	Decimal	20193913
12	Duodecimal	691a361
16	Hexadecimal	1342279
20	Vigesimal	6644fd
36	Base36	c0tq1

Cryptographic Hash Functions

md5	c0bc1ffad3ed54b5ceef10bd63d7cb34
sha1	8a7cc95bc3d7758820be9a1a6497386778f07f23
sha256	661e95991d70cda846bfccbd5005784016b3bdbed2607eaddd8e6e2c77cb6c9a
sha512	50b06a244bd0414b5b2e529323483657c0c176b8467f8f160b1c3afccd69a47b77b4373d4cfe6fe191c5228f8337d1d15d4df5bfadd7148ff0d4fe9b56742b27
ripemd-160	9d8dccc84e53dfcad446b90339fb47ad82454576

20193913 as geometric shapes

Circle

Radius = n

Diameter	40387826
Circumference	126882097.45606
Area	1.2811230186426E+15

Sphere

Radius = n

Volume	3.4494515707689E+22
Surface area	5.1244920745705E+15
Circumference	126882097.45606

Square

Length = n

Perimeter	80775652
Area	407794122251569
Diagonal	28558505.641982

Cube

Length = n

Surface area	2446764733509414
Volume	8.2349590266595E+21
Space diagonal	34976883.319626

Equilateral Triangle

Length = n

Perimeter	60581739
Area	1.7658003469192E+14
Altitude	17488441.659813

Triangular Pyramid

Length = n

Surface area	1.7658003469192E+14
Volume	9.7049922842406E+20
Height	9519501.8806608