83993897 (number)

83993897 is an odd 8-digits composite number following 83993896 and preceding 83993898. In scientific notation, it is written as 8.3993897 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 77369040 positive integers (up to 83993897) that are relatively prime to 83993897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3993897 × 10^7
Engineering notation 8.3993897 × 10^6

Prime Factorization of 83993897

Prime Factorization 13 × 491 × 13159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83993897
Product of the distinct prime numbers

The prime factorization of 83993897 is 13 × 491 × 13159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83993897)

Multiplication

n×y
n×2 167987794
n×3 251981691
n×4 335975588
n×5 419969485

Division

n÷y
n÷2 41996948.5
n÷3 27997965.666667
n÷3 20998474.25
n÷5 16798779.4

Exponentiation

ny
n2 7054974733246609
n3 5.9257482108192E+23
n4 4.9772668486748E+31
n5 4.1806003902911E+39

Nth Root

y√n
2√n 9164.8184379179
3√n 437.94130730123
4√n 95.733058229213
5√n 38.445857002313

Divisors of 83993897

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 -83993896
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 83993897 can be divided by 8 positive divisors. The sum of these divisors (counting 83993897) is 1, the average is 0.125.

Base conversion 83993897

Base System Value
2 Binary 101000000011010010100101001
3 Ternary 12212001022222002
4 Quaternary 11000122110221
5 Quinary 133000301042
6 Senary 12200140345
8 Octal 500322451
10 Decimal 83993897
12 Duodecimal 241676b5
16 Hexadecimal 501a529
20 Vigesimal 164j4eh
36 Base36 1e0a3t

Cryptographic Hash Functions

md5 5eb29ad8e24e9173e8618e8362271e86
sha1 f2bd0f1f9621bf0c6c62718b73d4a34ad938c38f
sha256 862c60cbf78a9ff78cbf5ebff270bca18208898fdea79c78aa0114b51c1e375a
sha512 0ee991e7eafdfd99cbe1296ec2613caddd7c3090689d5cf708b149b877b1652ca48eb8655f7526672e2a6c7bd71b73759d98ef2f6e55a6f4d791bfe0d188e64a
ripemd-160 7cbc7288bcffb69e050ea231818e96139246eeef

83993897 as geometric shapes

Circle

Radius = n
Diameter 167987794
Circumference 527749219.52316
Area 2.2163856793229E+16

Sphere

Radius = n
Volume 2.482171606151E+24
Surface area 8.8655427172917E+16
Circumference 527749219.52316

Square

Length = n
Perimeter 335975588
Area 7054974733246609
Diagonal 118785308.29397

Cube

Length = n
Surface area 42329848399479654
Volume 5.9257482108192E+23
Space diagonal 145481697.12971

Equilateral Triangle

Length = n
Perimeter 251981691
Area 3.0548936710245E+15
Altitude 72740848.564854

Triangular Pyramid

Length = n
Surface area 3.0548936710245E+15
Volume 6.9835612391238E+22
Height 39595102.764656