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

20161396 (number)

20161396 is an even 8-digits composite number following 20161395 and preceding 20161397. In scientific notation, it is written as 2.0161396 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10052928 positive integers (up to 20161396) that are relatively prime to 20161396.

Interesting facts

20161396 has 12 divisors, whose sum is 35379652
The reverse of 20161396 is 69316102
Previous prime number is 373

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred sixty-one thousand three hundred ninety-six

Notation

Scientific notation	2.0161396 × 10^7
Engineering notation	2.0161396 × 10^6

Prime Factorization of 20161396

Prime Factorization 2 × 2 × 373 × 13513

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10080698	Product of the distinct prime numbers

The prime factorization of 20161396 is 2 × 2 × 373 × 13513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 39, 39, 496, 357, 2727, 6527, 30046, 46933, 814744, 621758, 4102640, 1850560, 16657718, 68558301, 140950867, 665434248, 8234566556, 8018107293

Basic calculations (n = 20161396)

Multiplication

n×y

n×2	40322792
n×3	60484188
n×4	80645584
n×5	100806980

Division

n÷y

n÷2	10080698
n÷3	6720465.3333333
n÷3	5040349
n÷5	4032279.2

Exponentiation

n^y

n²	406481888668816
n³	8.1952423242799E+21
n⁴	1.6522752581577E+29
n⁵	3.3312175780719E+36

Nth Root

^y√n

²√n	4490.1443183933
³√n	272.16996657819
⁴√n	67.008539145346
⁵√n	28.900417719052

Divisors of 20161396

1, 2, 4, 373, 746, 1492, 13513, 27026, 54052, 5040349, 10080698, 20161396

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20161395	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20161396 can be divided by 12 positive divisors. The sum of these divisors (counting 20161396) is 1, the average is 0.083333333333333.

Base conversion 20161396

Base	System	Value
2	Binary	1001100111010001101110100
3	Ternary	1101221022020101
4	Quaternary	1030322031310
5	Quinary	20130131041
6	Senary	2000043444
8	Octal	114721564
10	Decimal	20161396
12	Duodecimal	6903584
16	Hexadecimal	133a374
20	Vigesimal	66039g
36	Base36	c04ms

Cryptographic Hash Functions

md5	8bcb684836a16745cf665b1ad84c6bd1
sha1	e38d0633d614ca576c35c28fad65fed9a5cd3663
sha256	4ade882d29df3608515dd5cb9ad60a8eff52fd45857692139c74c935014ed897
sha512	a1ac7f81c70e11667a707dd30607259786d07e27a58587f3a0709793e60a900ee7667a45c6b06db2b0df99f4d4459406c6c52588fba8136366d212b1eecddbb5
ripemd-160	11b981173b1880cc223084ed480ebeb5091bbd81

20161396 as geometric shapes

Circle

Radius = n

Diameter	40322792
Circumference	126677787.11943
Area	1.2770005152593E+15

Sphere

Radius = n

Volume	3.4328150773795E+22
Surface area	5.108002061037E+15
Circumference	126677787.11943

Square

Length = n

Perimeter	80645584
Area	406481888668816
Diagonal	28512519.659575

Cube

Length = n

Surface area	2438891332012896
Volume	8.1952423242799E+21
Space diagonal	34920562.223516

Equilateral Triangle

Length = n

Perimeter	60484188
Area	1.7601182088274E+14
Altitude	17460281.111758

Triangular Pyramid

Length = n

Surface area	1.7601182088274E+14
Volume	9.6581857016089E+20
Height	9504173.2198582