83457856 (number)

83457856 is an even 8-digits composite number following 83457855 and preceding 83457857. In scientific notation, it is written as 8.3457856 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 14 positive divisors. There are 41728896 positive integers (up to 83457856) that are relatively prime to 83457856.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3457856 × 10^7
Engineering notation 8.3457856 × 10^6

Prime Factorization of 83457856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1304029

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2608058
Product of the distinct prime numbers

The prime factorization of 83457856 is 2 × 2 × 2 × 2 × 2 × 2 × 1304029. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 30, 37, 994, 289, 1884, 7472, 2331, 66592, 983276, 691860, 695590, 7543567, 84890361, 30767855, 544873099, 706451121, 3834308836, 9242232622

Basic calculations (n = 83457856)

Multiplication

n×y
n×2 166915712
n×3 250373568
n×4 333831424
n×5 417289280

Division

n÷y
n÷2 41728928
n÷3 27819285.333333
n÷3 20864464
n÷5 16691571.2

Exponentiation

ny
n2 6965213728116736
n3 5.8130180433039E+23
n4 4.8514202278346E+31
n5 4.0488913077011E+39

Nth Root

y√n
2√n 9135.5271331215
3√n 437.00768523088
4√n 95.579951522909
5√n 38.396659697622

Divisors of 83457856

1, 2, 4, 8, 16, 32, 64, 1304029, 2608058, 5216116, 10432232, 20864464, 41728928, 83457856

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83457855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83457856 can be divided by 14 positive divisors. The sum of these divisors (counting 83457856) is 1, the average is 0.071428571428571.

Base conversion 83457856

Base System Value
2 Binary 100111110010111011101000000
3 Ternary 12211001002122201
4 Quaternary 10332113131000
5 Quinary 132331122411
6 Senary 12140442544
8 Octal 476273500
10 Decimal 83457856
12 Duodecimal 23b49454
16 Hexadecimal 4f97740
20 Vigesimal 161c4cg
36 Base36 1doshs

Cryptographic Hash Functions

md5 075c29c084abdd91fbfee65659a8d313
sha1 dca379185b63780b7421ab426e8b794453b6dae5
sha256 c9ee73c3d836b39bdbf594f1272e28422ab123c860cd0e6b029bc6fcaa022e58
sha512 e20d55cb0389a7748c9a6c889209f987fa7e1de3d1a10e9b7cc3a0df4a7d192743ac7f0fe6e27e21123cdb26a259cc7ade898e1c8b49a870eddad645b31b29fe
ripemd-160 7066547eef7d403025f716f80e2e9a91c431fc86

83457856 as geometric shapes

Circle

Radius = n
Diameter 166915712
Circumference 524381174.58791
Area 2.1881864278934E+16

Sphere

Radius = n
Volume 2.4349513040038E+24
Surface area 8.7527457115737E+16
Circumference 524381174.58791

Square

Length = n
Perimeter 333831424
Area 6965213728116736
Diagonal 118027231.84178

Cube

Length = n
Surface area 41791282368700416
Volume 5.8130180433039E+23
Space diagonal 144553246.88277

Equilateral Triangle

Length = n
Perimeter 250373568
Area 3.0160260156686E+15
Altitude 72276623.441384

Triangular Pyramid

Length = n
Surface area 3.0160260156686E+15
Volume 6.8507074626332E+22
Height 39342410.613927