131036128 (number)

131036128 is an even 9-digits composite number following 131036127 and preceding 131036129. In scientific notation, it is written as 1.31036128 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 12 positive divisors. There are 65518048 positive integers (up to 131036128) that are relatively prime to 131036128.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million thirty-six thousand one hundred twenty-eight

Notation

Scientific notation 1.31036128 × 10^8
Engineering notation 1.31036128 × 10^6

Prime Factorization of 131036128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 4094879

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8189758
Product of the distinct prime numbers

The prime factorization of 131036128 is 2 × 2 × 2 × 2 × 2 × 4094879. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 73, 44, 516, 615, 1720, 8087, 68008, 42369, 584701, 125045, 513351, 7365744, 28004632, 58588020, 465331721, 456612128, 2113292441, 8189454908

Basic calculations (n = 131036128)

Multiplication

n×y
n×2 262072256
n×3 393108384
n×4 524144512
n×5 655180640

Division

n÷y
n÷2 65518064
n÷3 43678709.333333
n÷3 32759032
n÷5 26207225.6

Exponentiation

ny
n2 17170466841232384
n3 2.2499514908275E+24
n4 2.9482493154586E+32
n5 3.8632717467635E+40

Nth Root

y√n
2√n 11447.101292467
3√n 507.92199186574
4√n 106.99112716701
5√n 42.022144354799

Divisors of 131036128

1, 2, 4, 8, 16, 32, 4094879, 8189758, 16379516, 32759032, 65518064, 131036128

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 -131036127
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 131036128 can be divided by 12 positive divisors. The sum of these divisors (counting 131036128) is 1, the average is 0.083333333333333.

Base conversion 131036128

Base System Value
2 Binary 111110011110111001111100000
3 Ternary 100010120022202221
4 Quaternary 13303313033200
5 Quinary 232021124003
6 Senary 21000320424
8 Octal 763671740
10 Decimal 131036128
12 Duodecimal 37a73114
16 Hexadecimal 7cf73e0
20 Vigesimal 20ija68
36 Base36 260k4g

Cryptographic Hash Functions

md5 c4f1f0629edba7694aceb05b883e8c0b
sha1 1a535e3af2b7e0fcb4a59036ec01bbe916363545
sha256 2975ce40f0f38540241688b330504b620c9a592d44a69cdf285a6f03f1bb2851
sha512 a7d6ead37c2189214a0b0515fee756c868fa8837bcf09b4383a651e16d47eb1ce927477d6a89b92088fddafa5b806136d4a6bb8eb3fcd16f4e5b19a93af3a312
ripemd-160 aa2d6e54be254e18c079e1c261b63f8e3731fa8a

131036128 as geometric shapes

Circle

Radius = n
Diameter 262072256
Circumference 823324274.1593
Area 5.3942612487123E+16

Sphere

Radius = n
Volume 9.4245747660227E+24
Surface area 2.1577044994849E+17
Circumference 823324274.1593

Square

Length = n
Perimeter 524144512
Area 17170466841232384
Diagonal 185313069.37846

Cube

Length = n
Surface area 103022801047394304
Volume 2.2499514908275E+24
Space diagonal 226961231.3231

Equilateral Triangle

Length = n
Perimeter 393108384
Area 7.4350302396728E+15
Altitude 113480615.66155

Triangular Pyramid

Length = n
Surface area 7.4350302396728E+15
Volume 2.6515932608415E+23
Height 61771023.126152