83868968 (number)

83868968 is an even 8-digits composite number following 83868967 and preceding 83868969. In scientific notation, it is written as 8.3868968 × 10^7. The sum of its digits is 56. It has a total of 5 prime factors and 16 positive divisors. There are 41904000 positive integers (up to 83868968) that are relatively prime to 83868968.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred sixty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 8.3868968 × 10^7
Engineering notation 8.3868968 × 10^6

Prime Factorization of 83868968

Prime Factorization 2 × 2 × 2 × 1801 × 5821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20967242
Product of the distinct prime numbers

The prime factorization of 83868968 is 2 × 2 × 2 × 1801 × 5821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83868968)

Multiplication

n×y
n×2 167737936
n×3 251606904
n×4 335475872
n×5 419344840

Division

n÷y
n÷2 41934484
n÷3 27956322.666667
n÷3 20967242
n÷5 16773793.6

Exponentiation

ny
n2 7034003793385024
n3 5.8993463905929E+23
n4 4.9477209365355E+31
n5 4.1496024889923E+39

Nth Root

y√n
2√n 9158.0002183883
3√n 437.72407438629
4√n 95.697441023197
5√n 38.434413641051

Divisors of 83868968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83868967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83868968 can be divided by 16 positive divisors. The sum of these divisors (counting 83868968) is 1, the average is 0.0625.

Base conversion 83868968

Base System Value
2 Binary 100111111111011110100101000
3 Ternary 12211210222121002
4 Quaternary 10333323310220
5 Quinary 132432301333
6 Senary 12153334132
8 Octal 477736450
10 Decimal 83868968
12 Duodecimal 24107348
16 Hexadecimal 4ffbd28
20 Vigesimal 1643c88
36 Base36 1dxlpk

Cryptographic Hash Functions

md5 5989db3ed291b515e7eaa6a6b443babf
sha1 5f8fec01a627ce0d007369b441a2405d0229184e
sha256 23153223ab31f9def1ea8d913ff834763e119b53f46f0e3f0435334e9357ca08
sha512 2c4e71f30da1d9dbed719de86c8e48eb15f4151538ddb1650946c6bf3c4cb7c50eadba345bf64260655dc06abf2997aa7544c6251a329f31bb277f90c9a9d85f
ripemd-160 74e832e76815a9de549fc5e11ae290466b7a41b2

83868968 as geometric shapes

Circle

Radius = n
Diameter 167737936
Circumference 526964267.46591
Area 2.2097974642621E+16

Sphere

Radius = n
Volume 2.4711124375557E+24
Surface area 8.8391898570485E+16
Circumference 526964267.46591

Square

Length = n
Perimeter 335475872
Area 7034003793385024
Diagonal 118608632.00784

Cube

Length = n
Surface area 42204022760310144
Volume 5.8993463905929E+23
Space diagonal 145265313.75437

Equilateral Triangle

Length = n
Perimeter 251606904
Area 3.0458129876938E+15
Altitude 72632656.877184

Triangular Pyramid

Length = n
Surface area 3.0458129876938E+15
Volume 6.9524463955943E+22
Height 39536210.669278