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

131036245 (number)

131036245 is an odd 9-digits composite number following 131036244 and preceding 131036246. In scientific notation, it is written as 1.31036245 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 104828992 positive integers (up to 131036245) that are relatively prime to 131036245.

Interesting facts

131036245 has 4 divisors, whose sum is 157243500
The reverse of 131036245 is 542630131
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7

Name

Name	one hundred thirty-one million thirty-six thousand two hundred forty-five

Notation

Scientific notation	1.31036245 × 10^8
Engineering notation	1.31036245 × 10^6

Prime Factorization of 131036245

Prime Factorization 5 × 26207249

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	131036245	Product of the distinct prime numbers

The prime factorization of 131036245 is 5 × 26207249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 1, 42, 293, 523, 664, 3650, 22484, 73111, 668277, 309048, 6070932, 6332866, 47782776, 51712842, 721739108, 623501531, 4276689168, 2954638443

Basic calculations (n = 131036245)

Multiplication

n×y

n×2	262072490
n×3	393108735
n×4	524144980
n×5	655181225

Division

n÷y

n÷2	65518122.5
n÷3	43678748.333333
n÷3	32759061.25
n÷5	26207249

Exponentiation

n^y

n²	17170497503700025
n³	2.2499575176667E+24
n⁴	2.9482598452457E+32
n⁵	3.8632889940528E+40

Nth Root

^y√n

²√n	11447.10640293
³√n	507.92214303743
⁴√n	106.99115104965
⁵√n	42.022151858973

Divisors of 131036245

1, 5, 26207249, 131036245

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	-131036244	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 131036245 can be divided by 4 positive divisors. The sum of these divisors (counting 131036245) is 1, the average is 0.25.

Base conversion 131036245

Base	System	Value
2	Binary	111110011110111010001010101
3	Ternary	100010120022221021
4	Quaternary	13303313101111
5	Quinary	232021124440
6	Senary	21000321141
8	Octal	763672125
10	Decimal	131036245
12	Duodecimal	37a731b1
16	Hexadecimal	7cf7455
20	Vigesimal	20ijac5
36	Base36	260k7p

Cryptographic Hash Functions

md5	5d72fed32edc5209ae7f242e7d9b3f80
sha1	fbe55bd11c9cf45e5e1938a8c597baedf0ec0bcc
sha256	e5045e3e2669202ab01c23a0dd40e2fef35b464ab821a2d3a2d9b5e1da7f37bb
sha512	fb15014c9e24840e46a32014bc51156b0f1694b600ba20f02705bba068484d5c3206bcf5cd83c493556d34af096d53b17f3fdf2a7998548da038355038b50574
ripemd-160	5da53f188c9a6873780771902b1d8980bba902a0

131036245 as geometric shapes

Circle

Radius = n

Diameter	262072490
Circumference	823325009.29198
Area	5.3942708816106E+16

Sphere

Radius = n

Volume	9.4246000111879E+24
Surface area	2.1577083526442E+17
Circumference	823325009.29198

Square

Length = n

Perimeter	524144980
Area	17170497503700025
Diagonal	185313234.84144

Cube

Length = n

Surface area	103022985022200150
Volume	2.2499575176667E+24
Space diagonal	226961433.97304

Equilateral Triangle

Length = n

Perimeter	393108735
Area	7.4350435169108E+15
Altitude	113480716.98652

Triangular Pyramid

Length = n

Surface area	7.4350435169108E+15
Volume	2.6516003635397E+23
Height	61771078.280481