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

20194013 (number)

20194013 is an odd 8-digits composite number following 20194012 and preceding 20194014. In scientific notation, it is written as 2.0194013 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 17286480 positive integers (up to 20194013) that are relatively prime to 20194013.

Interesting facts

20194013 has 8 divisors, whose sum is 23109120
The reverse of 20194013 is 31049102
Previous prime number is 1061

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million one hundred ninety-four thousand thirteen

Notation

Scientific notation	2.0194013 × 10^7
Engineering notation	2.0194013 × 10^6

Prime Factorization of 20194013

Prime Factorization 7 × 1061 × 2719

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20194013	Product of the distinct prime numbers

The prime factorization of 20194013 is 7 × 1061 × 2719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 67, 36, 276, 143, 5447, 1368, 92569, 64781, 938956, 584905, 7625238, 2651667, 75639599, 42298700, 235362860, 250591470, 4479852686, 9229599958

Basic calculations (n = 20194013)

Multiplication

n×y

n×2	40388026
n×3	60582039
n×4	80776052
n×5	100970065

Division

n÷y

n÷2	10097006.5
n÷3	6731337.6666667
n÷3	5048503.25
n÷5	4038802.6

Exponentiation

n^y

n²	407798161044169
n³	8.235081365502E+21
n⁴	1.6629934015101E+29
n⁵	3.3582510369008E+36

Nth Root

^y√n

²√n	4493.7749164817
³√n	272.31665921205
⁴√n	67.035624234296
⁵√n	28.909762662366

Divisors of 20194013

1, 7, 1061, 2719, 7427, 19033, 2884859, 20194013

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	-20194012	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 20194013 can be divided by 8 positive divisors. The sum of these divisors (counting 20194013) is 1, the average is 0.125.

Base conversion 20194013

Base	System	Value
2	Binary	1001101000010001011011101
3	Ternary	1101222221222102
4	Quaternary	1031002023131
5	Quinary	20132202023
6	Senary	2000454445
8	Octal	115021335
10	Decimal	20194013
12	Duodecimal	691a425
16	Hexadecimal	13422dd
20	Vigesimal	66450d
36	Base36	c0tst

Cryptographic Hash Functions

md5	1bec846ea7231be479405bb51c63468b
sha1	f9c8e46c3633dfd582d3eeab387a13a5f51584c2
sha256	8b1faeeb07015b93cd216b7e98c7f436df25e0cf299710ff21be59c61169f6bd
sha512	cc86d67147d31f369ce0bd89ff705497e854334297f92ea5966bc487bb1eb20eaee5dd0b9bc325f9370726bdf552fce8f78c73373519cba7df794fbde479d8e4
ripemd-160	57a1810ffd6b52cd298db6bfc0bb398d45ec2968

20194013 as geometric shapes

Circle

Radius = n

Diameter	40388026
Circumference	126882725.77459
Area	1.2811357068838E+15

Sphere

Radius = n

Volume	3.4495028159434E+22
Surface area	5.1245428275352E+15
Circumference	126882725.77459

Square

Length = n

Perimeter	80776052
Area	407798161044169
Diagonal	28558647.063339

Cube

Length = n

Surface area	2446788966265014
Volume	8.235081365502E+21
Space diagonal	34977056.524706

Equilateral Triangle

Length = n

Perimeter	60582039
Area	1.7658178354041E+14
Altitude	17488528.262353

Triangular Pyramid

Length = n

Surface area	1.7658178354041E+14
Volume	9.7051364619491E+20
Height	9519549.0211129