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

20996920 (number)

20996920 is an even 8-digits composite number following 20996919 and preceding 20996921. In scientific notation, it is written as 2.0996920 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 6681600 positive integers (up to 20996920) that are relatively prime to 20996920.

Interesting facts

20996920 has 32 divisors, whose sum is 41050800
The reverse of 20996920 is 02969902
Previous prime number is 41

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million nine hundred ninety-six thousand nine hundred twenty

Notation

Scientific notation	2.0996920 × 10^7
Engineering notation	2.0996920 × 10^6

Prime Factorization of 20996920

Prime Factorization 2 × 2 × 2 × 1085 × 41 × 59

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	5249230	Product of the distinct prime numbers

The prime factorization of 20996920 is 2 × 2 × 2 × 1085 × 41 × 59. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 84, 47, 872, 165, 918, 423, 31521, 55059, 226793, 513201, 5329956, 3223546, 95675224, 57756951, 902314778, 271241070, 509251827, 3249515750

Basic calculations (n = 20996920)

Multiplication

n×y

n×2	41993840
n×3	62990760
n×4	83987680
n×5	104984600

Division

n÷y

n÷2	10498460
n÷3	6998973.3333333
n÷3	5249230
n÷5	4199384

Exponentiation

n^y

n²	440870649486400
n³	9.256925757614E+21
n⁴	1.9436692957856E+29
n⁵	4.0811068710067E+36

Nth Root

^y√n

²√n	4582.2396270819
³√n	275.87892890489
⁴√n	67.692242000704
⁵√n	29.136079852202

Divisors of 20996920

1, 2, 4, 8, 41, 59, 82, 118, 164, 236, 328, 472, 1085, 2170, 2419, 4340, 4838, 8680, 9676, 19352, 44485, 64015, 88970, 128030, 177940, 256060, 355880, 512120, 2624615, 5249230, 10498460, 20996920

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20996919	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20996920 can be divided by 32 positive divisors. The sum of these divisors (counting 20996920) is 1, the average is 0.03125.

Base conversion 20996920

Base	System	Value
2	Binary	1010000000110001100111000
3	Ternary	1110111202100201
4	Quaternary	1100012030320
5	Quinary	20333400140
6	Senary	2030011544
8	Octal	120061470
10	Decimal	20996920
12	Duodecimal	7046bb4
16	Hexadecimal	1406338
20	Vigesimal	6b4c60
36	Base36	ci1bs

Cryptographic Hash Functions

md5	d4f0ad85f8d81f819c1bc871b3c29b39
sha1	99a4d3bac528d386ca02da397e32977b1d497c4a
sha256	7c9143f8f1f946571fe61a617925ef375de3de540c22e2d9ce04efe5e21e83f4
sha512	f8411819075e87e3661fa00c6733bedffd1ccd82c1ab430b4ec83dfd5702640523ef936421d2f79410f94c3c4f4d308249bc87406bbfb0b23586c2221633651f
ripemd-160	c79c549755901998b3120c0f5a299376b5d755f0

20996920 as geometric shapes

Circle

Radius = n

Diameter	41993840
Circumference	131927539.24003
Area	1.3850359936098E+15

Sphere

Radius = n

Volume	3.8775319939928E+22
Surface area	5.5401439744393E+15
Circumference	131927539.24003

Square

Length = n

Perimeter	83987680
Area	440870649486400
Diagonal	29694129.032063

Cube

Length = n

Surface area	2645223896918400
Volume	9.256925757614E+21
Space diagonal	36367732.242459

Equilateral Triangle

Length = n

Perimeter	62990760
Area	1.9090259111908E+14
Altitude	18183866.12123

Triangular Pyramid

Length = n

Surface area	1.9090259111908E+14
Volume	1.0909391626915E+21
Height	9898043.0106876