83144428 (number)

83144428 is an even 8-digits composite number following 83144427 and preceding 83144429. In scientific notation, it is written as 8.3144428 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 41553200 positive integers (up to 83144428) that are relatively prime to 83144428.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-four thousand four hundred twenty-eight

Notation

Scientific notation 8.3144428 × 10^7
Engineering notation 8.3144428 × 10^6

Prime Factorization of 83144428

Prime Factorization 2 × 2 × 6101 × 3407

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41572214
Product of the distinct prime numbers

The prime factorization of 83144428 is 2 × 2 × 6101 × 3407. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 22, 78, 812, 484, 5008, 2140, 38520, 79345, 268708, 328967, 81401, 4702488, 39599486, 53534522, 185187077, 397488910, 7883297856, 1593784021

Basic calculations (n = 83144428)

Multiplication

n×y
n×2 166288856
n×3 249433284
n×4 332577712
n×5 415722140

Division

n÷y
n÷2 41572214
n÷3 27714809.333333
n÷3 20786107
n÷5 16628885.6

Exponentiation

ny
n2 6912995907447184
n3 5.7477709049104E+23
n4 4.7789512416382E+31
n5 3.9734316742589E+39

Nth Root

y√n
2√n 9118.3566501865
3√n 436.45993464451
4√n 95.490086659226
5√n 38.367776359006

Divisors of 83144428

1, 2, 4, 3407, 6101, 6814, 12202, 13628, 24404, 20786107, 41572214, 83144428

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 -83144427
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 83144428 can be divided by 12 positive divisors. The sum of these divisors (counting 83144428) is 1, the average is 0.083333333333333.

Base conversion 83144428

Base System Value
2 Binary 100111101001010111011101100
3 Ternary 12210110011201021
4 Quaternary 10331022323230
5 Quinary 132241110203
6 Senary 12130023524
8 Octal 475127354
10 Decimal 83144428
12 Duodecimal 23a17ba4
16 Hexadecimal 4f4aeec
20 Vigesimal 15jd118
36 Base36 1di2ng

Cryptographic Hash Functions

md5 7f0243c518585f1649965ce9caa1a18f
sha1 cd6f0a67ab6f175f25e99b08fac9ea3e895065f2
sha256 beed47240b0d7929ba5e6d5e4e2142991252f30b4772c73b4addbf232c8f2b44
sha512 1485322b6131d9ea792b633f46f72afdf50b69b3dcb94cb9a4e8a526150e11e805800cc2ae0ee1d6ab29ded0763022e50581c47fb0a176c98b55886a77fc461e
ripemd-160 c882583cd2ef5d13baf35f7cf8ab4cdce965e0e4

83144428 as geometric shapes

Circle

Radius = n
Diameter 166288856
Circumference 522411848.38345
Area 2.1717817157132E+16

Sphere

Radius = n
Volume 2.4076206465845E+24
Surface area 8.687126862853E+16
Circumference 522411848.38345

Square

Length = n
Perimeter 332577712
Area 6912995907447184
Diagonal 117583977.71335

Cube

Length = n
Surface area 41477975444683104
Volume 5.7477709049104E+23
Space diagonal 144010373.66225

Equilateral Triangle

Length = n
Perimeter 249433284
Area 2.9934150360536E+15
Altitude 72005186.831126

Triangular Pyramid

Length = n
Surface area 2.9934150360536E+15
Volume 6.7738129726148E+22
Height 39194659.237784