83531856 (number)

83531856 is an even 8-digits composite number following 83531855 and preceding 83531857. In scientific notation, it is written as 8.3531856 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 26542080 positive integers (up to 83531856) that are relatively prime to 83531856.

Interesting facts

Basic properties

Name

Name eighty-three million five hundred thirty-one thousand eight hundred fifty-six

Notation

Scientific notation 8.3531856 × 10^7
Engineering notation 8.3531856 × 10^6

Prime Factorization of 83531856

Prime Factorization 2 × 2 × 2 × 2 × 93 × 73 × 769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10441482
Product of the distinct prime numbers

The prime factorization of 83531856 is 2 × 2 × 2 × 2 × 93 × 73 × 769. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83531856)

Multiplication

n×y
n×2 167063712
n×3 250595568
n×4 334127424
n×5 417659280

Division

n÷y
n÷2 41765928
n÷3 27843952
n÷3 20882964
n÷5 16706371.2

Exponentiation

ny
n2 6977570966804736
n3 5.8284945322891E+23
n4 4.8686496596796E+31
n5 4.0668734228681E+39

Nth Root

y√n
2√n 9139.5763577969
3√n 437.13680834774
4√n 95.601131571739
5√n 38.403466356088

Divisors of 83531856

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83531855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83531856 can be divided by 40 positive divisors. The sum of these divisors (counting 83531856) is 1, the average is 0.025.

Base conversion 83531856

Base System Value
2 Binary 100111110101001100001010000
3 Ternary 12211011212011110
4 Quaternary 10332221201100
5 Quinary 132341004411
6 Senary 12142213320
8 Octal 476514120
10 Decimal 83531856
12 Duodecimal 23b84240
16 Hexadecimal 4fa9850
20 Vigesimal 16219cg
36 Base36 1dqdlc

Cryptographic Hash Functions

md5 0eb658cf9921e58aa03edaccbe50592c
sha1 e2bff0e803f9eef8b6fc757f5f9009b48e3c2338
sha256 a2f47a8902b89bf8789010c1c6cc903717d7baead805df8a2c09420893588829
sha512 3a8dc51c6fb9203353ffd6eeb2de563545902a2e7831f85986efbac3c47a7bf3677ccf73e3f0258dcc799cd1609b5d81ef9a0bb044290f648c333330138c4708
ripemd-160 d87ff85bd71117b5f85ee3ae76b66ac515a69a17

83531856 as geometric shapes

Circle

Radius = n
Diameter 167063712
Circumference 524846130.30064
Area 2.1920685689215E+16

Sphere

Radius = n
Volume 2.4414340805504E+24
Surface area 8.7682742756861E+16
Circumference 524846130.30064

Square

Length = n
Perimeter 334127424
Area 6977570966804736
Diagonal 118131883.6454

Cube

Length = n
Surface area 41865425800828416
Volume 5.8284945322891E+23
Space diagonal 144681418.64253

Equilateral Triangle

Length = n
Perimeter 250595568
Area 3.0213768569808E+15
Altitude 72340709.321264

Triangular Pyramid

Length = n
Surface area 3.0213768569808E+15
Volume 6.8689466798173E+22
Height 39377294.548465