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

131749043 (number)

131749043 is an odd 9-digits composite number following 131749042 and preceding 131749044. In scientific notation, it is written as 1.31749043 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 129263160 positive integers (up to 131749043) that are relatively prime to 131749043.

Interesting facts

131749043 has 4 divisors, whose sum is 134234928
The reverse of 131749043 is 340947131
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5

Name

Name	one hundred thirty-one million seven hundred forty-nine thousand forty-three

Notation

Scientific notation	1.31749043 × 10^8
Engineering notation	1.31749043 × 10^6

Prime Factorization of 131749043

Prime Factorization 53 × 2485831

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	131749043	Product of the distinct prime numbers

The prime factorization of 131749043 is 53 × 2485831. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 95, 86, 86, 295, 2950, 9464, 99073, 68926, 494072, 63275, 3256343, 9257053, 35134876, 17875061, 14595906, 617053503, 6798026174, 2533441916

Basic calculations (n = 131749043)

Multiplication

n×y

n×2	263498086
n×3	395247129
n×4	526996172
n×5	658745215

Division

n÷y

n÷2	65874521.5
n÷3	43916347.666667
n÷3	32937260.75
n÷5	26349808.6

Exponentiation

n^y

n²	17357810331415849
n³	2.2868748997396E+24
n⁴	3.0129357950141E+32
n⁵	3.9695140761355E+40

Nth Root

^y√n

²√n	11478.198595599
³√n	508.84145965004
⁴√n	107.1363551536
⁵√n	42.067770295156

Divisors of 131749043

1, 53, 2485831, 131749043

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	-131749042	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 131749043 can be divided by 4 positive divisors. The sum of these divisors (counting 131749043) is 1, the average is 0.25.

Base conversion 131749043

Base	System	Value
2	Binary	111110110100101010010110011
3	Ternary	100011220112201012
4	Quaternary	13312211102303
5	Quinary	232211432133
6	Senary	21023501135
8	Octal	766452263
10	Decimal	131749043
12	Duodecimal	381577ab
16	Hexadecimal	7da54b3
20	Vigesimal	2138cc3
36	Base36	26fu7n

Cryptographic Hash Functions

md5	05f2c0c78b236db5e3b00e587d7f98af
sha1	65b59e3df1db35bb609ae0468f8870ae27f089ec
sha256	ed3a327de6f5eb8eefe8095baffeaa2a0e83e3b0ef69f4ed7825d9e91171685d
sha512	e4f908817bfddbd2ad9c3237a768b97d33dd81c306ef0f8b1303f3e0976acf189dec26cb9846e5683dfae15864e2d2d1029e2a09253aea40c00bf7d04c89da15
ripemd-160	6d132e72bd61b00557f070cab271e6c47747181a

131749043 as geometric shapes

Circle

Radius = n

Diameter	263498086
Circumference	827803651.21257
Area	5.4531169419581E+16

Sphere

Radius = n

Volume	9.5792391796009E+24
Surface area	2.1812467767832E+17
Circumference	827803651.21257

Square

Length = n

Perimeter	526996172
Area	17357810331415849
Diagonal	186321283.44028

Cube

Length = n

Surface area	104146861988495094
Volume	2.2868748997396E+24
Space diagonal	228196036.32458

Equilateral Triangle

Length = n

Perimeter	395247129
Area	7.5161523505391E+15
Altitude	114098018.16229

Triangular Pyramid

Length = n

Surface area	7.5161523505391E+15
Volume	2.6951079155519E+23
Height	62107094.480092