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

20071115 (number)

20071115 is an odd 8-digits composite number following 20071114 and preceding 20071116. In scientific notation, it is written as 2.0071115 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 15603936 positive integers (up to 20071115) that are relatively prime to 20071115.

Interesting facts

20071115 has 16 divisors, whose sum is 24772608
The reverse of 20071115 is 51117002
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million seventy-one thousand one hundred fifteen

Notation

Scientific notation	2.0071115 × 10^7
Engineering notation	2.0071115 × 10^6

Prime Factorization of 20071115

Prime Factorization 5 × 223 × 47 × 383

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20071115	Product of the distinct prime numbers

The prime factorization of 20071115 is 5 × 223 × 47 × 383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 39, 88, 57, 17, 9287, 8941, 83410, 63495, 639078, 113586, 2789965, 8774739, 89749733, 54800634, 582454318, 231247146, 2364663689, 2739958104

Basic calculations (n = 20071115)

Multiplication

n×y

n×2	40142230
n×3	60213345
n×4	80284460
n×5	100355575

Division

n÷y

n÷2	10035557.5
n÷3	6690371.6666667
n÷3	5017778.75
n÷5	4014223

Exponentiation

n^y

n²	402849657343225
n³	8.0856418002465E+21
n⁴	1.6228784642155E+29
n⁵	3.2572980286293E+36

Nth Root

^y√n

²√n	4480.0797983965
³√n	271.76310743284
⁴√n	66.933398228362
⁵√n	28.874488516102

Divisors of 20071115

1, 5, 47, 223, 235, 383, 1115, 1915, 10481, 18001, 52405, 85409, 90005, 427045, 4014223, 20071115

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20071114	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20071115 can be divided by 16 positive divisors. The sum of these divisors (counting 20071115) is 1, the average is 0.0625.

Base conversion 20071115

Base	System	Value
2	Binary	1001100100100001011001011
3	Ternary	1101202201101122
4	Quaternary	1030210023023
5	Quinary	20114233430
6	Senary	1554105455
8	Octal	114441313
10	Decimal	20071115
12	Duodecimal	687b28b
16	Hexadecimal	13242cb
20	Vigesimal	658hff
36	Base36	by6yz

Cryptographic Hash Functions

md5	e630bb19471b87350f05b530cb22ee85
sha1	e4ded305147e71171c52c0850a07a75f99c4bca9
sha256	e231d3dbd96b33a6c167b42220347fedd0035ab337b1a546721e9b42cdf4d646
sha512	fac963fbbc12f2a826529101d1b38e1f4e5abf2a4b2701cfe36242c5cbcc94b79141d11775e40835e412b584b6690317f4ba7a4952224063a524f55af4cf4c98
ripemd-160	1c85f8af98d2cc866d5dd304f0f817dc4a7f8d25

20071115 as geometric shapes

Circle

Radius = n

Diameter	40142230
Circumference	126110534.86671
Area	1.2655895240106E+15

Sphere

Radius = n

Volume	3.3869057172284E+22
Surface area	5.0623580960426E+15
Circumference	126110534.86671

Square

Length = n

Perimeter	80284460
Area	402849657343225
Diagonal	28384843.04495

Cube

Length = n

Surface area	2417097944059350
Volume	8.0856418002465E+21
Space diagonal	34764190.944558

Equilateral Triangle

Length = n

Perimeter	60213345
Area	1.7443901858254E+14
Altitude	17382095.472279

Triangular Pyramid

Length = n

Surface area	1.7443901858254E+14
Volume	9.5290202453328E+20
Height	9461614.3483167