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

131098081 (number)

131098081 is an odd 9-digits composite number following 131098080 and preceding 131098082. In scientific notation, it is written as 1.31098081 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 124198164 positive integers (up to 131098081) that are relatively prime to 131098081.

Interesting facts

131098081 has 4 divisors, whose sum is 137998000
The reverse of 131098081 is 180890131
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4

Name

Name	one hundred thirty-one million ninety-eight thousand eighty-one

Notation

Scientific notation	1.31098081 × 10^8
Engineering notation	1.31098081 × 10^6

Prime Factorization of 131098081

Prime Factorization 19 × 6899899

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	131098081	Product of the distinct prime numbers

The prime factorization of 131098081 is 19 × 6899899. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 21, 14, 560, 456, 3382, 6907, 14663, 94910, 550432, 117423, 111494, 8673360, 4383439, 77853650, 816835925, 561510964, 92242576, 4861782406

Basic calculations (n = 131098081)

Multiplication

n×y

n×2	262196162
n×3	393294243
n×4	524392324
n×5	655490405

Division

n÷y

n÷2	65549040.5
n÷3	43699360.333333
n÷3	32774520.25
n÷5	26219616.2

Exponentiation

n^y

n²	17186706841882561
n³	2.2531442856804E+24
n⁴	2.9538289206881E+32
n⁵	3.8724130310451E+40

Nth Root

^y√n

²√n	11449.807028942
³√n	508.00202662097
⁴√n	107.00377109682
⁵√n	42.026117160988

Divisors of 131098081

1, 19, 6899899, 131098081

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-131098080	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131098081 can be divided by 4 positive divisors. The sum of these divisors (counting 131098081) is 1, the average is 0.25.

Base conversion 131098081

Base	System	Value
2	Binary	111110100000110010111100001
3	Ternary	100010200110202111
4	Quaternary	13310012113201
5	Quinary	232030114311
6	Senary	21001515321
8	Octal	764062741
10	Decimal	131098081
12	Duodecimal	37aa2b41
16	Hexadecimal	7d065e1
20	Vigesimal	20j7541
36	Base36	261vxd

Cryptographic Hash Functions

md5	c7a3579c4aaf6755386e5a1c36733eb5
sha1	ed03c0ce5779c2a104e48dcc1f5a0e7c3d3e6539
sha256	9bf9c4d7308bfa259fa39515a66f2ee57fb9d9c624b36b2b3c299eafbda430e9
sha512	a3ffecf73a67bc0e7afe380a6408b4f7d9005c23bc54c3e39e0b76da0fc09e9af6e5c2d219ad733e8319e7b5189a81fd9f4e517296a87fdce19c53223877af9b
ripemd-160	bc6aef292370885233bb88e59dcd52184539ff46

131098081 as geometric shapes

Circle

Radius = n

Diameter	262196162
Circumference	823713536.33864
Area	5.399363195386E+16

Sphere

Radius = n

Volume	9.4379487138284E+24
Surface area	2.1597452781544E+17
Circumference	823713536.33864

Square

Length = n

Perimeter	524392324
Area	17186706841882561
Diagonal	185400684.15129

Cube

Length = n

Surface area	103120241051295366
Volume	2.2531442856804E+24
Space diagonal	227068537.06678

Equilateral Triangle

Length = n

Perimeter	393294243
Area	7.4420623662331E+15
Altitude	113534268.53339

Triangular Pyramid

Length = n

Surface area	7.4420623662331E+15
Volume	2.6553560056605E+23
Height	61800228.050429