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

20347970 (number)

20347970 is an even 8-digits composite number following 20347969 and preceding 20347971. In scientific notation, it is written as 2.0347970 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 8139184 positive integers (up to 20347970) that are relatively prime to 20347970.

Interesting facts

20347970 has 8 divisors, whose sum is 36626364
The reverse of 20347970 is 07974302
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	2.0347970 × 10^7
Engineering notation	2.0347970 × 10^6

Prime Factorization of 20347970

Prime Factorization 2 × 5 × 2034797

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20347970	Product of the distinct prime numbers

The prime factorization of 20347970 is 2 × 5 × 2034797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 99, 96, 575, 858, 6967, 4771, 20504, 15731, 862400, 846756, 2905960, 7375625, 69035710, 67346928, 413311388, 788124938, 6282615512, 3396628971

Basic calculations (n = 20347970)

Multiplication

n×y

n×2	40695940
n×3	61043910
n×4	81391880
n×5	101739850

Division

n÷y

n÷2	10173985
n÷3	6782656.6666667
n÷3	5086992.5
n÷5	4069594

Exponentiation

n^y

n²	414039883120900
n³	8.4248711205476E+21
n⁴	1.7142902481477E+29
n⁵	3.4882326540602E+36

Nth Root

^y√n

²√n	4510.872421162
³√n	273.0069456654
⁴√n	67.163028677703
⁵√n	28.953709835573

Divisors of 20347970

1, 2, 5, 10, 2034797, 4069594, 10173985, 20347970

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	-20347969	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 20347970 can be divided by 8 positive divisors. The sum of these divisors (counting 20347970) is 1, the average is 0.125.

Base conversion 20347970

Base	System	Value
2	Binary	1001101100111110001000010
3	Ternary	1102021210011112
4	Quaternary	1031213301002
5	Quinary	20202113340
6	Senary	2004043322
8	Octal	115476102
10	Decimal	20347970
12	Duodecimal	6993542
16	Hexadecimal	1367c42
20	Vigesimal	6739ia
36	Base36	c44le

Cryptographic Hash Functions

md5	e84592642b5ce34055addf146ce432f9
sha1	2901036994fb70e15041dead675c7d48255270ba
sha256	ae0771b82c579967b4e6943b54a75c5b434b7cc042a61d20c371c1b5108b5ed5
sha512	005979ff7501097c7d5c1482bbb45db3cd138cfb6a679af1b9c3902f64ad2041ca54d5b4d868c3fffa5b5abca01a8f80ee678e4e270b515d7f7ffba33a6aaebb
ripemd-160	6aea90f149179638109905d68cd5295b0f2add54

20347970 as geometric shapes

Circle

Radius = n

Diameter	40695940
Circumference	127850066.13493
Area	1.3007446551058E+15

Sphere

Radius = n

Volume	3.5290017626337E+22
Surface area	5.2029786204232E+15
Circumference	127850066.13493

Square

Length = n

Perimeter	81391880
Area	414039883120900
Diagonal	28776375.140761

Cube

Length = n

Surface area	2484239298725400
Volume	8.4248711205476E+21
Space diagonal	35243717.870887

Equilateral Triangle

Length = n

Perimeter	61043910
Area	1.7928452848132E+14
Altitude	17621858.935444

Triangular Pyramid

Length = n

Surface area	1.7928452848132E+14
Volume	9.9288058332698E+20
Height	9592125.0469203