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

20139973 (number)

20139973 is an odd 8-digits composite number following 20139972 and preceding 20139974. In scientific notation, it is written as 2.0139973 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 16512144 positive integers (up to 20139973) that are relatively prime to 20139973.

Interesting facts

20139973 has 8 divisors, whose sum is 24018048
The reverse of 20139973 is 37993102
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million one hundred thirty-nine thousand nine hundred seventy-three

Notation

Scientific notation	2.0139973 × 10^7
Engineering notation	2.0139973 × 10^6

Prime Factorization of 20139973

Prime Factorization 23 × 7 × 125093

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20139973	Product of the distinct prime numbers

The prime factorization of 20139973 is 23 × 7 × 125093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 64, 11, 259, 129, 3840, 2044, 20113, 30721, 632624, 16144, 1401397, 1878895, 94038317, 42244943, 839300201, 197207832, 4460030491, 738911129

Basic calculations (n = 20139973)

Multiplication

n×y

n×2	40279946
n×3	60419919
n×4	80559892
n×5	100699865

Division

n÷y

n÷2	10069986.5
n÷3	6713324.3333333
n÷3	5034993.25
n÷5	4027994.6

Exponentiation

n^y

n²	405618512440729
n³	8.1691458888564E+21
n⁴	1.6452637763463E+29
n⁵	3.3135568033492E+36

Nth Root

^y√n

²√n	4487.7581262809
³√n	272.07353205882
⁴√n	66.990731644615
⁵√n	28.894273333344

Divisors of 20139973

1, 7, 23, 161, 125093, 875651, 2877139, 20139973

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	-20139972	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 20139973 can be divided by 8 positive divisors. The sum of these divisors (counting 20139973) is 1, the average is 0.125.

Base conversion 20139973

Base	System	Value
2	Binary	1001100110100111111000101
3	Ternary	1101220012211221
4	Quaternary	1030310333011
5	Quinary	20123434343
6	Senary	1555400341
8	Octal	114647705
10	Decimal	20139973
12	Duodecimal	68b30b1
16	Hexadecimal	1334fc5
20	Vigesimal	65h9id
36	Base36	bzo3p

Cryptographic Hash Functions

md5	e55af6e1d742e311f771b1e29bd8f4f0
sha1	1bde6cbe24647b2f7aeeb0a9004d1c907c474d96
sha256	24d8d46f6bdeec4163453864bf20e4a0477ce8d2f5d6c5a69bdd97b42f2b1860
sha512	59131353469d3a6d12f53aec59c1d456e701c4234a38bc76a8ab3b62c57316a5df11ee2ffc1128a2e55c91dac2287ce05bfa77fb924017cd6a6c4ca4853ebc6e
ripemd-160	e93db0ed40280194a4a6406d2f1d7f24c1a7eebc

20139973 as geometric shapes

Circle

Radius = n

Diameter	40279946
Circumference	126543182.44059
Area	1.2742881388438E+15

Sphere

Radius = n

Volume	3.4218838280713E+22
Surface area	5.0971525553753E+15
Circumference	126543182.44059

Square

Length = n

Perimeter	80559892
Area	405618512440729
Diagonal	28482222.962428

Cube

Length = n

Surface area	2433711074644374
Volume	8.1691458888564E+21
Space diagonal	34883456.499065

Equilateral Triangle

Length = n

Perimeter	60419919
Area	1.7563796800946E+14
Altitude	17441728.249533

Triangular Pyramid

Length = n

Surface area	1.7563796800946E+14
Volume	9.627430757521E+20
Height	9494074.3208093