83143897 (number)

83143897 is an odd 8-digits composite number following 83143896 and preceding 83143898. In scientific notation, it is written as 8.3143897 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 81088560 positive integers (up to 83143897) that are relatively prime to 83143897.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-three thousand eight hundred ninety-seven

Notation

Scientific notation 8.3143897 × 10^7
Engineering notation 8.3143897 × 10^6

Prime Factorization of 83143897

Prime Factorization 43 × 1861 × 1039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83143897
Product of the distinct prime numbers

The prime factorization of 83143897 is 43 × 1861 × 1039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 93, 73, 426, 398, 7384, 3100, 10762, 73022, 599360, 956494, 9701481, 4153822, 36668699, 94180578, 484911077, 100947771, 4133263407, 4811503528

Basic calculations (n = 83143897)

Multiplication

n×y
n×2 166287794
n×3 249431691
n×4 332575588
n×5 415719485

Division

n÷y
n÷2 41571948.5
n÷3 27714632.333333
n÷3 20785974.25
n÷5 16628779.4

Exponentiation

ny
n2 6912907608346609
n3 5.7476607815889E+23
n4 4.7788291601536E+31
n5 3.9733047947241E+39

Nth Root

y√n
2√n 9118.3275330512
3√n 436.45900549538
4√n 95.489934197544
5√n 38.367727351895

Divisors of 83143897

1, 43, 1039, 1861, 44677, 80023, 1933579, 83143897

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83143896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83143897 can be divided by 8 positive divisors. The sum of these divisors (counting 83143897) is 1, the average is 0.125.

Base conversion 83143897

Base System Value
2 Binary 100111101001010110011011001
3 Ternary 12210110010222121
4 Quaternary 10331022303121
5 Quinary 132241101042
6 Senary 12130021241
8 Octal 475126331
10 Decimal 83143897
12 Duodecimal 23a17821
16 Hexadecimal 4f4acd9
20 Vigesimal 15jcjeh
36 Base36 1di28p

Cryptographic Hash Functions

md5 4c4887b1dee0ad6747219c79c082fc5d
sha1 beb944e49f44b2ea3172ba4927459671fcf6c950
sha256 26382b6fc847ad02bae6644f376e9717b4539ffb12f77e454ace41292bc7a2e9
sha512 3341983732ebf56f914d35cf947ebf57e3a97c75dcce54e7552e87300fdaa14142130edcacce1fde765fd5c90979249a80b757af43b59d7d19e2071185309ae6
ripemd-160 cf5eb60a0c3a52de711aba40150e10efa02edd46

83143897 as geometric shapes

Circle

Radius = n
Diameter 166287794
Circumference 522408512.01205
Area 2.1717539757327E+16

Sphere

Radius = n
Volume 2.4075745182354E+24
Surface area 8.6870159029307E+16
Circumference 522408512.01205

Square

Length = n
Perimeter 332575588
Area 6912907608346609
Diagonal 117583226.76595

Cube

Length = n
Surface area 41477445650079654
Volume 5.7476607815889E+23
Space diagonal 144009453.94327

Equilateral Triangle

Length = n
Perimeter 249431691
Area 2.9933768014214E+15
Altitude 72004726.971637

Triangular Pyramid

Length = n
Surface area 2.9933768014214E+15
Volume 6.7736831910358E+22
Height 39194408.921984