83807856 (number)

83807856 is an even 8-digits composite number following 83807855 and preceding 83807857. In scientific notation, it is written as 8.3807856 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 25159680 positive integers (up to 83807856) that are relatively prime to 83807856.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred seven thousand eight hundred fifty-six

Notation

Scientific notation 8.3807856 × 10^7
Engineering notation 8.3807856 × 10^6

Prime Factorization of 83807856

Prime Factorization 2 × 2 × 2 × 2 × 99 × 157 × 337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10475982
Product of the distinct prime numbers

The prime factorization of 83807856 is 2 × 2 × 2 × 2 × 99 × 157 × 337. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83807856)

Multiplication

n×y
n×2 167615712
n×3 251423568
n×4 335231424
n×5 419039280

Division

n÷y
n÷2 41903928
n÷3 27935952
n÷3 20951964
n÷5 16761571.2

Exponentiation

ny
n2 7023756727316736
n3 5.8864599238199E+23
n4 4.9333158564527E+31
n5 4.1345062490011E+39

Nth Root

y√n
2√n 9154.6630740842
3√n 437.61773114567
4√n 95.680003522597
5√n 38.428810880378

Divisors of 83807856

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 -83807855
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 83807856 can be divided by 40 positive divisors. The sum of these divisors (counting 83807856) is 1, the average is 0.025.

Base conversion 83807856

Base System Value
2 Binary 100111111101100111001110000
3 Ternary 12211200212202200
4 Quaternary 10333230321300
5 Quinary 132423322411
6 Senary 12152143200
8 Octal 477547160
10 Decimal 83807856
12 Duodecimal 24097b00
16 Hexadecimal 4fece70
20 Vigesimal 163fjcg
36 Base36 1dwak0

Cryptographic Hash Functions

md5 51117946a21fef1c8865f999be80c7c2
sha1 1d88778de13ab573135befc4dba426dd63727c3a
sha256 49745f3e1257362a9243ec3858c1a1ac71e722b46997c2dce80a8e192ada2ff4
sha512 0505ddcdc2f68ccc75e995f839ca991447ab81f51ffd3a7b97db13d50d88b5dcf53335c0b79805e446bfda504907ee7111a33f70461e46d32f9870fcc2763286
ripemd-160 544c79c3f064c56b5ceae935831b7af8c26f6fda

83807856 as geometric shapes

Circle

Radius = n
Diameter 167615712
Circumference 526580289.44542
Area 2.206578253514E+16

Sphere

Radius = n
Volume 2.4657145669765E+24
Surface area 8.8263130140561E+16
Circumference 526580289.44542

Square

Length = n
Perimeter 335231424
Area 7023756727316736
Diagonal 118522206.58861

Cube

Length = n
Surface area 42142540363900416
Volume 5.8864599238199E+23
Space diagonal 145159464.66542

Equilateral Triangle

Length = n
Perimeter 251423568
Area 3.0413758779291E+15
Altitude 72579732.332708

Triangular Pyramid

Length = n
Surface area 3.0413758779291E+15
Volume 6.9372595488599E+22
Height 39507402.196204