83156920 (number)

83156920 is an even 8-digits composite number following 83156919 and preceding 83156921. In scientific notation, it is written as 8.3156920 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 96 positive divisors. There are 23708160 positive integers (up to 83156920) that are relatively prime to 83156920.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred fifty-six thousand nine hundred twenty

Notation

Scientific notation 8.3156920 × 10^7
Engineering notation 8.3156920 × 10^6

Prime Factorization of 83156920

Prime Factorization 2 × 2 × 2 × 55 × 7 × 203 × 7 × 19

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2969890
Product of the distinct prime numbers

The prime factorization of 83156920 is 2 × 2 × 2 × 55 × 7 × 203 × 7 × 19. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83156920)

Multiplication

n×y
n×2 166313840
n×3 249470760
n×4 332627680
n×5 415784600

Division

n÷y
n÷2 41578460
n÷3 27718973.333333
n÷3 20789230
n÷5 16631384

Exponentiation

ny
n2 6915073343886400
n3 5.7503620085169E+23
n4 4.7818239351328E+31
n5 3.9764175042793E+39

Nth Root

y√n
2√n 9119.0416163103
3√n 436.48179213033
4√n 95.493673174249
5√n 38.368929199845

Divisors of 83156920

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83156919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83156920 can be divided by 96 positive divisors. The sum of these divisors (counting 83156920) is 1, the average is 0.010416666666667.

Base conversion 83156920

Base System Value
2 Binary 100111101001101111110111000
3 Ternary 12210110210211221
4 Quaternary 10331031332320
5 Quinary 132242010140
6 Senary 12130201424
8 Octal 475157670
10 Decimal 83156920
12 Duodecimal 23a23274
16 Hexadecimal 4f4dfb8
20 Vigesimal 15jec60
36 Base36 1dicag

Cryptographic Hash Functions

md5 657eda293f250d971bc0f6142fcfa9d4
sha1 de9ad807c2286805d8b022efc6f1f2feff5a7292
sha256 ddd76ac4716cfabc6db43dcdd091fd22b45c3fb193cfe03039ff479ec84abf08
sha512 2e22557d8a35b3e3440e90a7b8209bd1951186d3d18727f604739131427b03e41357612ae8ae591c604cd5c1605ef0031cbb1f97d5c5baba730449032565443f
ripemd-160 c455c8a36fcc621aceda27e5c1d4c6f0d152c26e

83156920 as geometric shapes

Circle

Radius = n
Diameter 166313840
Circumference 522490337.93431
Area 2.1724343616188E+16

Sphere

Radius = n
Volume 2.4087060055252E+24
Surface area 8.6897374464752E+16
Circumference 522490337.93431

Square

Length = n
Perimeter 332627680
Area 6915073343886400
Diagonal 117601644.06917

Cube

Length = n
Surface area 41490440063318400
Volume 5.7503620085169E+23
Space diagonal 144032010.44094

Equilateral Triangle

Length = n
Perimeter 249470760
Area 2.9943145924191E+15
Altitude 72016005.22047

Triangular Pyramid

Length = n
Surface area 2.9943145924191E+15
Volume 6.7768666174997E+22
Height 39200548.023058