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

20693742 (number)

20693742 is an even 8-digits composite number following 20693741 and preceding 20693743. In scientific notation, it is written as 2.0693742 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 6897912 positive integers (up to 20693742) that are relatively prime to 20693742.

Interesting facts

20693742 has 8 divisors, whose sum is 41387496
The reverse of 20693742 is 24739602
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty million six hundred ninety-three thousand seven hundred forty-two

Notation

Scientific notation	2.0693742 × 10^7
Engineering notation	2.0693742 × 10^6

Prime Factorization of 20693742

Prime Factorization 2 × 3 × 3448957

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20693742	Product of the distinct prime numbers

The prime factorization of 20693742 is 2 × 3 × 3448957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 92, 55, 254, 834, 6910, 2653, 53220, 98327, 21813, 427568, 6876678, 5707066, 11660882, 22057035, 606255386, 654857324, 8940907240, 7427501959

Basic calculations (n = 20693742)

Multiplication

n×y

n×2	41387484
n×3	62081226
n×4	82774968
n×5	103468710

Division

n÷y

n÷2	10346871
n÷3	6897914
n÷3	5173435.5
n÷5	4138748.4

Exponentiation

n^y

n²	428230957962564
n³	8.8617009604901E+21
n⁴	1.8338175335754E+29
n⁵	3.7948546914885E+36

Nth Root

^y√n

²√n	4549.0374806106
³√n	274.54466577528
⁴√n	67.446552770402
⁵√n	29.051449498681

Divisors of 20693742

1, 2, 3, 6, 3448957, 6897914, 10346871, 20693742

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	-20693741	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 20693742 can be divided by 8 positive divisors. The sum of these divisors (counting 20693742) is 1, the average is 0.125.

Base conversion 20693742

Base	System	Value
2	Binary	1001110111100001011101110
3	Ternary	1102221100110220
4	Quaternary	1032330023232
5	Quinary	20244144432
6	Senary	2015312210
8	Octal	116741356
10	Decimal	20693742
12	Duodecimal	6b1b666
16	Hexadecimal	13bc2ee
20	Vigesimal	696e72
36	Base36	cbje6

Cryptographic Hash Functions

md5	dc51cfd956f6fecbe48e091b3ce2d42d
sha1	94aa1a8f9e4cb45e03b9f01b182574fee49a8d02
sha256	ed60c549390649d8a956ed843d5a8db04c9aeb9aab9980216ea16ca170b04459
sha512	fcea3a28efe35185cdfd79501d8002b91d8234bd0a0f8acf486fa932d84bbce4f389a8d3064d18d2a4bd0f7500146542df83c17b86b7543b52fa4121fd563303
ripemd-160	1378dce4bdd1addb780fecd2ae6df67377ddac38

20693742 as geometric shapes

Circle

Radius = n

Diameter	41387484
Circumference	130022615.68497
Area	1.3453272315749E+15

Sphere

Radius = n

Volume	3.7119806181047E+22
Surface area	5.3813089262996E+15
Circumference	130022615.68497

Square

Length = n

Perimeter	82774968
Area	428230957962564
Diagonal	29265370.59265

Cube

Length = n

Surface area	2569385747775384
Volume	8.8617009604901E+21
Space diagonal	35842612.542722

Equilateral Triangle

Length = n

Perimeter	62081226
Area	1.8542944414126E+14
Altitude	17921306.271361

Triangular Pyramid

Length = n

Surface area	1.8542944414126E+14
Volume	1.0443614736683E+21
Height	9755123.5308832