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

20139499 (number)

20139499 is an odd 8-digits prime number following 20139498 and preceding 20139500. In scientific notation, it is written as 2.0139499 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 20139498 positive integers (up to 20139499) that are relatively prime to 20139499.

Interesting facts

20139499 has 2 divisors, whose sum is 20139500
The reverse of 20139499 is 99493102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million one hundred thirty-nine thousand four hundred ninety-nine

Notation

Scientific notation	2.0139499 × 10^7
Engineering notation	2.0139499 × 10^6

Prime Factorization of 20139499

Prime Factorization 20139499

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20139499	Product of the distinct prime numbers

The prime factorization of 20139499 is 20139499. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 10, 37, 97, 267, 17, 6011, 9636, 64989, 67843, 648969, 854450, 9873189, 1260286, 9208519, 42818005, 277159679, 982477598, 5864599476, 6535490528

Basic calculations (n = 20139499)

Multiplication

n×y

n×2	40278998
n×3	60418497
n×4	80557996
n×5	100697495

Division

n÷y

n÷2	10069749.5
n÷3	6713166.3333333
n÷3	5034874.75
n÷5	4027899.8

Exponentiation

n^y

n²	405599419971001
n³	8.1685691129066E+21
n⁴	1.6451088948081E+29
n⁵	3.3131668941879E+36

Nth Root

^y√n

²√n	4487.7053156374
³√n	272.07139759939
⁴√n	66.99033747965
⁵√n	28.894137325074

Divisors of 20139499

1, 20139499

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20139500	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10069750	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4487.7054270529	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999006927	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20139499 can be divided by 2 positive divisors. The sum of these divisors (counting 20139499) is 20139500, the average is 10069750.

Base conversion 20139499

Base	System	Value
2	Binary	1001100110100110111101011
3	Ternary	1101220012012101
4	Quaternary	1030310313223
5	Quinary	20123430444
6	Senary	1555354231
8	Octal	114646753
10	Decimal	20139499
12	Duodecimal	68b2977
16	Hexadecimal	1334deb
20	Vigesimal	65h8ej
36	Base36	bznqj

Cryptographic Hash Functions

md5	613eaa6180789ea6e235f202582447f1
sha1	f88385ec4bfcd3dd4f0111d018c51f04f24c85b8
sha256	740d451cdc891708d7210452cd02fa7644e54b4bfb52262fc8713fa27fdd82dc
sha512	33019693ff8ad3fb462dc820d52b8993445de070ecbe96e384dc62111d087bda0bc780ee83b74e3ef4c4b310202e4e9f6b9dc372623ae2bae73d38c8839331de
ripemd-160	4bcea5b09645311d9cabc1f0f8c05856c005d9f1

20139499 as geometric shapes

Circle

Radius = n

Diameter	40278998
Circumference	126540204.21076
Area	1.2742281580812E+15

Sphere

Radius = n

Volume	3.4216422287264E+22
Surface area	5.0969126323247E+15
Circumference	126540204.21076

Square

Length = n

Perimeter	80557996
Area	405599419971001
Diagonal	28481552.625199

Cube

Length = n

Surface area	2433596519826006
Volume	8.1685691129066E+21
Space diagonal	34882635.506983

Equilateral Triangle

Length = n

Perimeter	60418497
Area	1.7562970072756E+14
Altitude	17441317.753491

Triangular Pyramid

Length = n

Surface area	1.7562970072756E+14
Volume	9.6267510205453E+20
Height	9493850.8750665