131488124 (number)

131488124 is an even 9-digits composite number following 131488123 and preceding 131488125. In scientific notation, it is written as 1.31488124 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 64503504 positive integers (up to 131488124) that are relatively prime to 131488124.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred eighty-eight thousand one hundred twenty-four

Notation

Scientific notation 1.31488124 × 10^8
Engineering notation 1.31488124 × 10^6

Prime Factorization of 131488124

Prime Factorization 2 × 2 × 53 × 620227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65744062
Product of the distinct prime numbers

The prime factorization of 131488124 is 2 × 2 × 53 × 620227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 18, 48, 643, 937, 2943, 4753, 56186, 90511, 482404, 94712, 9368891, 4041280, 5471288, 81383443, 697173686, 816573075, 1139415154, 8821128461

Basic calculations (n = 131488124)

Multiplication

n×y
n×2 262976248
n×3 394464372
n×4 525952496
n×5 657440620

Division

n÷y
n÷2 65744062
n÷3 43829374.666667
n÷3 32872031
n÷5 26297624.8

Exponentiation

ny
n2 17289126753039376
n3 2.2733148423554E+24
n4 2.9891390388266E+32
n5 3.9303628459048E+40

Nth Root

y√n
2√n 11466.827111281
3√n 508.50533033695
4√n 107.08327185551
5√n 42.051094673488

Divisors of 131488124

1, 2, 4, 53, 106, 212, 620227, 1240454, 2480908, 32872031, 65744062, 131488124

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131488123
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131488124 can be divided by 12 positive divisors. The sum of these divisors (counting 131488124) is 1, the average is 0.083333333333333.

Base conversion 131488124

Base System Value
2 Binary 111110101100101100101111100
3 Ternary 100011102021210112
4 Quaternary 13311211211330
5 Quinary 232130104444
6 Senary 21014125152
8 Octal 765454574
10 Decimal 131488124
12 Duodecimal 380507b8
16 Hexadecimal 7d6597c
20 Vigesimal 211g064
36 Base36 26a8vw

Cryptographic Hash Functions

md5 cf8eff7126be44cd94ff35b0d2224f7c
sha1 e389e03098d560ad0a9e8b395d7b5e243faa5871
sha256 2535b8ead209ac0bf33f127e249c58bfd5066ddb0bae83c33663a7c9cfaceb1b
sha512 db917b77735246d4ffde72d706d99c59997a363c10fc0c41ce588668d2fa2b66d2cad7fa1923718ce87ebb1d1f86140aed63060a7dc98631576312466f05874d
ripemd-160 94b90dae7bec15afbad6a98deb9368a15fd0e5fe

131488124 as geometric shapes

Circle

Radius = n
Diameter 262976248
Circumference 826164248.78541
Area 5.4315393594331E+16

Sphere

Radius = n
Volume 9.5224389440536E+24
Surface area 2.1726157437733E+17
Circumference 826164248.78541

Square

Length = n
Perimeter 525952496
Area 17289126753039376
Diagonal 185952288.2518

Cube

Length = n
Surface area 103734760518236256
Volume 2.2733148423554E+24
Space diagonal 227744111.35992

Equilateral Triangle

Length = n
Perimeter 394464372
Area 7.4864114886906E+15
Altitude 113872055.67996

Triangular Pyramid

Length = n
Surface area 7.4864114886906E+15
Volume 2.6791272346692E+23
Height 61984096.083932