83145764 (number)

83145764 is an even 8-digits composite number following 83145763 and preceding 83145765. In scientific notation, it is written as 8.3145764 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 37649664 positive integers (up to 83145764) that are relatively prime to 83145764.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-five thousand seven hundred sixty-four

Notation

Scientific notation 8.3145764 × 10^7
Engineering notation 8.3145764 × 10^6

Prime Factorization of 83145764

Prime Factorization 2 × 2 × 13 × 53 × 30169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41572882
Product of the distinct prime numbers

The prime factorization of 83145764 is 2 × 2 × 13 × 53 × 30169. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 87, 22, 364, 772, 2145, 7372, 45089, 2729, 30336, 486958, 8766786, 3835415, 71184968, 72687714, 461600870, 410960364, 8398643377, 5083133887

Basic calculations (n = 83145764)

Multiplication

n×y
n×2 166291528
n×3 249437292
n×4 332583056
n×5 415728820

Division

n÷y
n÷2 41572882
n÷3 27715254.666667
n÷3 20786441
n÷5 16629152.8

Exponentiation

ny
n2 6913218071143696
n3 5.7480479822385E+23
n4 4.7792584099188E+31
n5 3.9737509184612E+39

Nth Root

y√n
2√n 9118.4299087069
3√n 436.46227237322
4√n 95.490470250737
5√n 38.367899660161

Divisors of 83145764

1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 30169, 60338, 120676, 392197, 784394, 1568788, 1598957, 3197914, 6395828, 20786441, 41572882, 83145764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83145763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83145764 can be divided by 24 positive divisors. The sum of these divisors (counting 83145764) is 1, the average is 0.041666666666667.

Base conversion 83145764

Base System Value
2 Binary 100111101001011010000100100
3 Ternary 12210110020112202
4 Quaternary 10331023100210
5 Quinary 132241131024
6 Senary 12130034032
8 Octal 475132044
10 Decimal 83145764
12 Duodecimal 23a18918
16 Hexadecimal 4f4b424
20 Vigesimal 15jd484
36 Base36 1di3ok

Cryptographic Hash Functions

md5 f8e5b3557c50880a746e68b07f980574
sha1 c86e2b0923fe43b98faa56fb05cd14e8220ec804
sha256 44566e3ada7099a79f5879c329145cb0527948b44f8d6a306940a29a2072104f
sha512 ccc1e4dfe646ade53018041ad86eb96bee3e5a757677d52ddecc8d37f29dfea2f0087ab3818c6034d98f6237a1f4f8745314f35467c152a6f8e485b826499de1
ripemd-160 d9e2e1d829c57a83091c9732acf22fdf0ed5a6d3

83145764 as geometric shapes

Circle

Radius = n
Diameter 166291528
Circumference 522420242.71902
Area 2.1718515104969E+16

Sphere

Radius = n
Volume 2.4077367084643E+24
Surface area 8.6874060419877E+16
Circumference 522420242.71902

Square

Length = n
Perimeter 332583056
Area 6913218071143696
Diagonal 117585867.10267

Cube

Length = n
Surface area 41479308426862176
Volume 5.7480479822385E+23
Space diagonal 144012687.68213

Equilateral Triangle

Length = n
Perimeter 249437292
Area 2.993511235756E+15
Altitude 72006343.841066

Triangular Pyramid

Length = n
Surface area 2.993511235756E+15
Volume 6.7741395113775E+22
Height 39195289.034224