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

20349748 (number)

20349748 is an even 8-digits composite number following 20349747 and preceding 20349749. In scientific notation, it is written as 2.0349748 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 9576320 positive integers (up to 20349748) that are relatively prime to 20349748.

Interesting facts

20349748 has 12 divisors, whose sum is 37707012
The reverse of 20349748 is 84794302
Previous prime number is 17

Basic properties

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

Name

Name	twenty million three hundred forty-nine thousand seven hundred forty-eight

Notation

Scientific notation	2.0349748 × 10^7
Engineering notation	2.0349748 × 10^6

Prime Factorization of 20349748

Prime Factorization 2 × 2 × 17 × 299261

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10174874	Product of the distinct prime numbers

The prime factorization of 20349748 is 2 × 2 × 17 × 299261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 96, 53, 290, 450, 8905, 7685, 12894, 18367, 617434, 329967, 4041415, 4927889, 72532146, 76112474, 660623473, 482168012, 4281773945, 2457658633

Basic calculations (n = 20349748)

Multiplication

n×y

n×2	40699496
n×3	61049244
n×4	81398992
n×5	101748740

Division

n÷y

n÷2	10174874
n÷3	6783249.3333333
n÷3	5087437
n÷5	4069949.6

Exponentiation

n^y

n²	414112243663504
n³	8.4270798022669E+21
n⁴	1.7148895035202E+29
n⁵	3.4897569244481E+36

Nth Root

^y√n

²√n	4511.0694962503
³√n	273.01489719098
⁴√n	67.164495801356
⁵√n	28.954215811323

Divisors of 20349748

1, 2, 4, 17, 34, 68, 299261, 598522, 1197044, 5087437, 10174874, 20349748

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	-20349747	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 20349748 can be divided by 12 positive divisors. The sum of these divisors (counting 20349748) is 1, the average is 0.083333333333333.

Base conversion 20349748

Base	System	Value
2	Binary	1001101101000001100110100
3	Ternary	1102021212121101
4	Quaternary	1031220030310
5	Quinary	20202142443
6	Senary	2004055444
8	Octal	115501464
10	Decimal	20349748
12	Duodecimal	6994584
16	Hexadecimal	1368334
20	Vigesimal	673e78
36	Base36	c45ys

Cryptographic Hash Functions

md5	2f6aa036542fec72db8b9ed0a4dd59e5
sha1	c72c6e850c30899336e7be3c756d9e5cb8c878a1
sha256	b9c8bf16cab7810157fb4ca25a20abb3d273029a9280672147ab0172769d5857
sha512	f143e0b4ff3d0f42f2cc18b1716515cac014feed2f9538df4ae95d75f771b0d6ce3b9cfd57db92b43131d5a7b797fa4bc6d7318fb1d057df01d86040136fb9f9
ripemd-160	8ac350938be2e9c326d1768cc4e3c4b32cb31b3a

20349748 as geometric shapes

Circle

Radius = n

Diameter	40699496
Circumference	127861237.63841
Area	1.3009719824549E+15

Sphere

Radius = n

Volume	3.5299269330689E+22
Surface area	5.2038879298194E+15
Circumference	127861237.63841

Square

Length = n

Perimeter	81398992
Area	414112243663504
Diagonal	28778889.612475

Cube

Length = n

Surface area	2484673461981024
Volume	8.4270798022669E+21
Space diagonal	35246797.457223

Equilateral Triangle

Length = n

Perimeter	61049244
Area	1.7931586151538E+14
Altitude	17623398.728612

Triangular Pyramid

Length = n

Surface area	1.7931586151538E+14
Volume	9.9314087896385E+20
Height	9592963.2041583