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

115809897 (number)

115809897 is an odd 9-digits composite number following 115809896 and preceding 115809898. In scientific notation, it is written as 1.15809897 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 66177072 positive integers (up to 115809897) that are relatively prime to 115809897.

Interesting facts

115809897 has 8 divisors, whose sum is 176472256
The reverse of 115809897 is 798908511
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3

Name

Name	one hundred fifteen million eight hundred nine thousand eight hundred ninety-seven

Notation

Scientific notation	1.15809897 × 10^8
Engineering notation	1.15809897 × 10^6

Prime Factorization of 115809897

Prime Factorization 3 × 7 × 5514757

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	115809897	Product of the distinct prime numbers

The prime factorization of 115809897 is 3 × 7 × 5514757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 52, 92, 886, 526, 3797, 1, 39433, 26436, 399182, 720073, 9158359, 9637064, 53915936, 2801851, 206870278, 643437711, 8056869070, 7288831300

Basic calculations (n = 115809897)

Multiplication

n×y

n×2	231619794
n×3	347429691
n×4	463239588
n×5	579049485

Division

n÷y

n÷2	57904948.5
n÷3	38603299
n÷3	28952474.25
n÷5	23161979.4

Exponentiation

n^y

n²	13411932243150609
n³	1.5532344916503E+24
n⁴	1.7987992649486E+32
n⁵	2.0831875759738E+40

Nth Root

^y√n

²√n	10761.500685313
³√n	487.43333315838
⁴√n	103.73765317045
⁵√n	40.996722199488

Divisors of 115809897

1, 3, 7, 21, 5514757, 16544271, 38603299, 115809897

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	-115809896	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 115809897 can be divided by 8 positive divisors. The sum of these divisors (counting 115809897) is 1, the average is 0.125.

Base conversion 115809897

Base	System	Value
2	Binary	110111001110001111001101001
3	Ternary	22001220202022110
4	Quaternary	12321301321221
5	Quinary	214121404042
6	Senary	15254112533
8	Octal	671617151
10	Decimal	115809897
12	Duodecimal	3294b749
16	Hexadecimal	6e71e69
20	Vigesimal	1g3g4eh
36	Base36	1wy7hl

Cryptographic Hash Functions

md5	fba099bf64b0041bc8add0b91aa6c928
sha1	a23530489c8e52af2700ac81ef6f01a769b312ba
sha256	11d3a6c9dfb4115ca939e86ab2fae88fa2be9a3037b20faaa915ffb80a8bbb68
sha512	36105f6ad414c8a649c1d0e8637f27a66d487786e4404f9c1967738938251d2b94a4d03b961122a025e7852743d14717951b6717c0c020ecdfc0082ad12d545f
ripemd-160	b9e0f7ab102f2f35b823b87d8c0ef50d8cddccdf

115809897 as geometric shapes

Circle

Radius = n

Diameter	231619794
Circumference	727655043.25638
Area	4.2134827805526E+16

Sphere

Radius = n

Volume	6.5061734243609E+24
Surface area	1.685393112221E+17
Circumference	727655043.25638

Square

Length = n

Perimeter	463239588
Area	13411932243150609
Diagonal	163779926.99443

Cube

Length = n

Surface area	80471593458903654
Volume	1.5532344916503E+24
Space diagonal	200588625.62332

Equilateral Triangle

Length = n

Perimeter	347429691
Area	5.807537018202E+15
Altitude	100294312.81166

Triangular Pyramid

Length = n

Surface area	5.807537018202E+15
Volume	1.8305044030312E+23
Height	54593308.998144