83990468 (number)

83990468 is an even 8-digits composite number following 83990467 and preceding 83990469. In scientific notation, it is written as 8.3990468 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 40970880 positive integers (up to 83990468) that are relatively prime to 83990468.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3990468 × 10^7
Engineering notation 8.3990468 × 10^6

Prime Factorization of 83990468

Prime Factorization 2 × 2 × 41 × 512137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41995234
Product of the distinct prime numbers

The prime factorization of 83990468 is 2 × 2 × 41 × 512137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 52, 43, 192, 585, 1762, 1648, 9368, 30849, 249466, 647021, 4729018, 6842191, 55552359, 58791569, 705710993, 207578293, 65440778, 8547079020

Basic calculations (n = 83990468)

Multiplication

n×y
n×2 167980936
n×3 251971404
n×4 335961872
n×5 419952340

Division

n÷y
n÷2 41995234
n÷3 27996822.666667
n÷3 20997617
n÷5 16798093.6

Exponentiation

ny
n2 7054398714859024
n3 5.9250224951961E+23
n4 4.9764541228205E+31
n5 4.1797471075622E+39

Nth Root

y√n
2√n 9164.6313619261
3√n 437.93534765721
4√n 95.732081153217
5√n 38.445543091419

Divisors of 83990468

1, 2, 4, 41, 82, 164, 512137, 1024274, 2048548, 20997617, 41995234, 83990468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83990467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83990468 can be divided by 12 positive divisors. The sum of these divisors (counting 83990468) is 1, the average is 0.083333333333333.

Base conversion 83990468

Base System Value
2 Binary 101000000011001011111000100
3 Ternary 12212001011021002
4 Quaternary 11000121133010
5 Quinary 133000143333
6 Senary 12200112432
8 Octal 500313704
10 Decimal 83990468
12 Duodecimal 24165718
16 Hexadecimal 50197c4
20 Vigesimal 164ig38
36 Base36 1e07gk

Cryptographic Hash Functions

md5 64287dbfaa67a83e29fa3e5d32c6c6a2
sha1 3c3a41fd776a31c4ecdd0691ea3fff499053bacc
sha256 ad8457770e5fe818e7621e40362d306598a62efa61e31233c212e32e91538a16
sha512 5bc07ab6c7e3631cc7a119bd6ab6a3b9e84e6320a5f970b6e757e39a358bbed4342fb3d879d54ada3cd746fea0404b8ed532e0c496a9d19037c777d403edda6d
ripemd-160 600d7172e21563e4588087d7f2543e34ba2f1e3a

83990468 as geometric shapes

Circle

Radius = n
Diameter 167980936
Circumference 527727674.48074
Area 2.2162047178094E+16

Sphere

Radius = n
Volume 2.4818676191016E+24
Surface area 8.8648188712378E+16
Circumference 527727674.48074

Square

Length = n
Perimeter 335961872
Area 7054398714859024
Diagonal 118780458.95566

Cube

Length = n
Surface area 42326392289154144
Volume 5.9250224951961E+23
Space diagonal 145475757.92749

Equilateral Triangle

Length = n
Perimeter 251971404
Area 3.0546442477461E+15
Altitude 72737878.963744

Triangular Pyramid

Length = n
Surface area 3.0546442477461E+15
Volume 6.98270597506E+22
Height 39593486.318554