83143385 (number)

83143385 is an odd 8-digits composite number following 83143384 and preceding 83143386. In scientific notation, it is written as 8.3143385 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 61252032 positive integers (up to 83143385) that are relatively prime to 83143385.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-three thousand three hundred eighty-five

Notation

Scientific notation 8.3143385 × 10^7
Engineering notation 8.3143385 × 10^6

Prime Factorization of 83143385

Prime Factorization 5 × 13 × 503 × 2543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83143385
Product of the distinct prime numbers

The prime factorization of 83143385 is 5 × 13 × 503 × 2543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 7, 8, 894, 510, 3971, 8269, 73418, 61835, 804102, 190997, 6888815, 9681038, 82597966, 27708401, 134057859, 440629124, 7793766340, 1073893580

Basic calculations (n = 83143385)

Multiplication

n×y
n×2 166286770
n×3 249430155
n×4 332573540
n×5 415716925

Division

n÷y
n÷2 41571692.5
n÷3 27714461.666667
n÷3 20785846.25
n÷5 16628677

Exponentiation

ny
n2 6912822469258225
n3 5.7475545999819E+23
n4 4.7787114491481E+31
n5 3.9731824582043E+39

Nth Root

y√n
2√n 9118.299457684
3√n 436.45810958889
4√n 95.489787190484
5√n 38.367680098096

Divisors of 83143385

1, 5, 13, 65, 503, 2515, 2543, 6539, 12715, 32695, 33059, 165295, 1279129, 6395645, 16628677, 83143385

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 -83143384
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 83143385 can be divided by 16 positive divisors. The sum of these divisors (counting 83143385) is 1, the average is 0.0625.

Base conversion 83143385

Base System Value
2 Binary 100111101001010101011011001
3 Ternary 12210110010021122
4 Quaternary 10331022223121
5 Quinary 132241042020
6 Senary 12130015025
8 Octal 475125331
10 Decimal 83143385
12 Duodecimal 23a17475
16 Hexadecimal 4f4aad9
20 Vigesimal 15jci95
36 Base36 1di1uh

Cryptographic Hash Functions

md5 0b78f5601d559e83f549396bef7b382f
sha1 a97c362778c311399239a023a1ad65b8bd71ecf2
sha256 1ead5db87c597f0ca13460f208f4b57f0e4f26b3e8692ec275696f9f87bcffd5
sha512 62034020fb5544aaea8697c00e48a3b493c40fd4363c787f5ae11bfe0d071675b6d36537ac321baa79a00252498f5e91a66970c6f3f244d6e0ae204ade31be8f
ripemd-160 fd9fb11393abe21b1effd6f3e2d5cf1294d7bf15

83143385 as geometric shapes

Circle

Radius = n
Diameter 166286770
Circumference 522405295.02118
Area 2.1717272284992E+16

Sphere

Radius = n
Volume 2.4075300409879E+24
Surface area 8.6869089139968E+16
Circumference 522405295.02118

Square

Length = n
Perimeter 332573540
Area 6912822469258225
Diagonal 117582502.68861

Cube

Length = n
Surface area 41476934815549350
Volume 5.7475545999819E+23
Space diagonal 144008567.13326

Equilateral Triangle

Length = n
Perimeter 249430155
Area 2.9933399351147E+15
Altitude 72004283.56663

Triangular Pyramid

Length = n
Surface area 2.9933399351147E+15
Volume 6.7735580548119E+22
Height 39194167.562869