83131755 (number)

83131755 is an odd 8-digits composite number following 83131754 and preceding 83131756. In scientific notation, it is written as 8.3131755 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 37884672 positive integers (up to 83131755) that are relatively prime to 83131755.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred thirty-one thousand seven hundred fifty-five

Notation

Scientific notation 8.3131755 × 10^7
Engineering notation 8.3131755 × 10^6

Prime Factorization of 83131755

Prime Factorization 5 × 3 × 7 × 379 × 2089

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83131755
Product of the distinct prime numbers

The prime factorization of 83131755 is 5 × 3 × 7 × 379 × 2089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 42, 21, 333, 930, 5723, 5711, 90405, 11721, 962354, 387533, 6835153, 2812621, 93274248, 16481589, 214775354, 232184025, 8556608360, 9003714185

Basic calculations (n = 83131755)

Multiplication

n×y
n×2 166263510
n×3 249395265
n×4 332527020
n×5 415658775

Division

n÷y
n÷2 41565877.5
n÷3 27710585
n÷3 20782938.75
n÷5 16626351

Exponentiation

ny
n2 6910888689380025
n3 5.7451430535781E+23
n4 4.7760382477001E+31
n5 3.9704044147843E+39

Nth Root

y√n
2√n 9117.6617068194
3√n 436.43775822236
4√n 95.486447765216
5√n 38.366606672741

Divisors of 83131755

1, 3, 5, 7, 15, 21, 35, 105, 379, 1137, 1895, 2089, 2653, 5685, 6267, 7959, 10445, 13265, 14623, 31335, 39795, 43869, 73115, 219345, 791731, 2375193, 3958655, 5542117, 11875965, 16626351, 27710585, 83131755

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83131754
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83131755 can be divided by 32 positive divisors. The sum of these divisors (counting 83131755) is 1, the average is 0.03125.

Base conversion 83131755

Base System Value
2 Binary 100111101000111110101101011
3 Ternary 12210102112022220
4 Quaternary 10331013311223
5 Quinary 132240204010
6 Senary 12125445123
8 Octal 475076553
10 Decimal 83131755
12 Duodecimal 23a107a3
16 Hexadecimal 4f47d6b
20 Vigesimal 15jb97f
36 Base36 1dhsvf

Cryptographic Hash Functions

md5 c6059e8a6de015e9ace6f48ab37e7542
sha1 c8771759a7cc2070138bcd96ef02b5cd9653c6c7
sha256 6396c8d299724e114008781d74d5f2d138350ecc3936743bcfee92c053c05baf
sha512 56d691920660e8ce18a3576d594501396857c2f7b79a4629913badc565be78fd3d226b181d0b25f34f12177576dc0ad2d3d7dfca4847f131f032ee5ceab5121d
ripemd-160 e096d293735570d0cd64eeda3bf86b6f44ab3e29

83131755 as geometric shapes

Circle

Radius = n
Diameter 166263510
Circumference 522332221.57605
Area 2.1711197136333E+16

Sphere

Radius = n
Volume 2.4065198947925E+24
Surface area 8.6844788545332E+16
Circumference 522332221.57605

Square

Length = n
Perimeter 332527020
Area 6910888689380025
Diagonal 117566055.38488

Cube

Length = n
Surface area 41465332136280150
Volume 5.7451430535781E+23
Space diagonal 143988423.38237

Equilateral Triangle

Length = n
Perimeter 249395265
Area 2.9925025838648E+15
Altitude 71994211.691184

Triangular Pyramid

Length = n
Surface area 2.9925025838648E+15
Volume 6.7707160201198E+22
Height 39188685.128292