83990108 (number)

83990108 is an even 8-digits composite number following 83990107 and preceding 83990109. In scientific notation, it is written as 8.3990108 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 39512448 positive integers (up to 83990108) that are relatively prime to 83990108.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety thousand one hundred eight

Notation

Scientific notation 8.3990108 × 10^7
Engineering notation 8.3990108 × 10^6

Prime Factorization of 83990108

Prime Factorization 2 × 2 × 19 × 149 × 7417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41995054
Product of the distinct prime numbers

The prime factorization of 83990108 is 2 × 2 × 19 × 149 × 7417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 54, 19, 807, 743, 7327, 334, 85317, 36189, 516058, 24146, 6082785, 5446699, 5031529, 23342045, 639843345, 707304417, 4024525654, 146416973

Basic calculations (n = 83990108)

Multiplication

n×y
n×2 167980216
n×3 251970324
n×4 335960432
n×5 419950540

Division

n÷y
n÷2 41995054
n÷3 27996702.666667
n÷3 20997527
n÷5 16798021.6

Exponentiation

ny
n2 7054338241851664
n3 5.9249463080165E+23
n4 4.9763688030451E+31
n5 4.1796575321559E+39

Nth Root

y√n
2√n 9164.6117211806
3√n 437.93472196339
4√n 95.731978571325
5√n 38.4455101343

Divisors of 83990108

1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5662, 7417, 11324, 14834, 29668, 140923, 281846, 563692, 1105133, 2210266, 4420532, 20997527, 41995054, 83990108

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83990107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83990108 can be divided by 24 positive divisors. The sum of these divisors (counting 83990108) is 1, the average is 0.041666666666667.

Base conversion 83990108

Base System Value
2 Binary 101000000011001011001011100
3 Ternary 12212001010202202
4 Quaternary 11000121121130
5 Quinary 133000140413
6 Senary 12200111032
8 Octal 500313134
10 Decimal 83990108
12 Duodecimal 24165478
16 Hexadecimal 501965c
20 Vigesimal 164if58
36 Base36 1e076k

Cryptographic Hash Functions

md5 46b6593ef71189447bd030e877186c10
sha1 ba32dc24f6beda1bccd0025a23bef10f24b35240
sha256 e1a6fd6102a99213e15def4b65683a906dbc0c9d6f66baa064ff6b07eafe86a2
sha512 7e86a2fae43022aad47e5cf8e21c3850305d03614563266019467f4d029a56716db4fac1a263a5361f0cc34220e1c760cdb1f043efb478133a3cfb0af65b75a0
ripemd-160 e3f4b6d17c0423c121e38aede287b73d4786a6cb

83990108 as geometric shapes

Circle

Radius = n
Diameter 167980216
Circumference 527725412.53403
Area 2.2161857196539E+16

Sphere

Radius = n
Volume 2.4818357058905E+24
Surface area 8.8647428786155E+16
Circumference 527725412.53403

Square

Length = n
Perimeter 335960432
Area 7054338241851664
Diagonal 118779949.83878

Cube

Length = n
Surface area 42326029451109984
Volume 5.9249463080165E+23
Space diagonal 145475134.3892

Equilateral Triangle

Length = n
Perimeter 251970324
Area 3.0546180621658E+15
Altitude 72737567.194599

Triangular Pyramid

Length = n
Surface area 3.0546180621658E+15
Volume 6.9826161876078E+22
Height 39593316.612927