83140989 (number)

83140989 is an odd 8-digits composite number following 83140988 and preceding 83140990. In scientific notation, it is written as 8.3140989 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 53840000 positive integers (up to 83140989) that are relatively prime to 83140989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3140989 × 10^7
Engineering notation 8.3140989 × 10^6

Prime Factorization of 83140989

Prime Factorization 3 × 41 × 2693 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83140989
Product of the distinct prime numbers

The prime factorization of 83140989 is 3 × 41 × 2693 × 251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 97, 47, 498, 91, 4161, 939, 44214, 45472, 359357, 431231, 5641559, 1909802, 13082632, 85237427, 598794795, 798960507, 3710725897, 4753798461

Basic calculations (n = 83140989)

Multiplication

n×y
n×2 166281978
n×3 249422967
n×4 332563956
n×5 415704945

Division

n÷y
n÷2 41570494.5
n÷3 27713663
n÷3 20785247.25
n÷5 16628197.8

Exponentiation

ny
n2 6912424051898121
n3 5.747057720622E+23
n4 4.778160627326E+31
n5 3.9726100015674E+39

Nth Root

y√n
2√n 9118.16807259
3√n 436.45391697763
4√n 95.489099234363
5√n 38.367458961992

Divisors of 83140989

1, 3, 41, 123, 251, 753, 2693, 8079, 10291, 30873, 110413, 331239, 675943, 2027829, 27713663, 83140989

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 -83140988
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 83140989 can be divided by 16 positive divisors. The sum of these divisors (counting 83140989) is 1, the average is 0.0625.

Base conversion 83140989

Base System Value
2 Binary 100111101001010000101111101
3 Ternary 12210102222222220
4 Quaternary 10331022011331
5 Quinary 132241002424
6 Senary 12125555553
8 Octal 475120575
10 Decimal 83140989
12 Duodecimal 23a15bb9
16 Hexadecimal 4f4a17d
20 Vigesimal 15jcc99
36 Base36 1dhzzx

Cryptographic Hash Functions

md5 afbd13331a42c248a34c2fbb81756792
sha1 cef85cd2fdd69d1c6a3bb7b34a50902bd0e8d0a6
sha256 28c135d20f1c28aecd2877377ee803f3cc43eac9f22674393ded33937b040075
sha512 c8cb669c8bae06a806be01adfab8fcfc90354397f152172f687b0905df79106f175382f940f5d15253b6e04c27b91fce1de5dd669139304e719a4ffa621b510c
ripemd-160 721c845f3333faef606e8090281773d3d1211330

83140989 as geometric shapes

Circle

Radius = n
Diameter 166281978
Circumference 522390240.50918
Area 2.1716020619941E+16

Sphere

Radius = n
Volume 2.4073219086483E+24
Surface area 8.6864082479762E+16
Circumference 522390240.50918

Square

Length = n
Perimeter 332563956
Area 6912424051898121
Diagonal 117579114.23291

Cube

Length = n
Surface area 41474544311388726
Volume 5.747057720622E+23
Space diagonal 144004417.13953

Equilateral Triangle

Length = n
Perimeter 249422967
Area 2.9931674153372E+15
Altitude 72002208.569763

Triangular Pyramid

Length = n
Surface area 2.9931674153372E+15
Volume 6.7729724768705E+22
Height 39193038.077637