83155738 (number)

83155738 is an even 8-digits composite number following 83155737 and preceding 83155739. In scientific notation, it is written as 8.3155738 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 39132096 positive integers (up to 83155738) that are relatively prime to 83155738.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred fifty-five thousand seven hundred thirty-eight

Notation

Scientific notation 8.3155738 × 10^7
Engineering notation 8.3155738 × 10^6

Prime Factorization of 83155738

Prime Factorization 2 × 17 × 2445757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83155738
Product of the distinct prime numbers

The prime factorization of 83155738 is 2 × 17 × 2445757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83155738)

Multiplication

n×y
n×2 166311476
n×3 249467214
n×4 332622952
n×5 415778690

Division

n÷y
n÷2 41577869
n÷3 27718579.333333
n÷3 20788934.5
n÷5 16631147.6

Exponentiation

ny
n2 6914876762324644
n3 5.7501168035016E+23
n4 4.7815520638137E+31
n5 3.9761349065185E+39

Nth Root

y√n
2√n 9118.9768066379
3√n 436.47972405661
4√n 95.493333833509
5√n 38.368820123337

Divisors of 83155738

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 -83155737
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 83155738 can be divided by 8 positive divisors. The sum of these divisors (counting 83155738) is 1, the average is 0.125.

Base conversion 83155738

Base System Value
2 Binary 100111101001101101100011010
3 Ternary 12210110202020011
4 Quaternary 10331031230122
5 Quinary 132241440423
6 Senary 12130152134
8 Octal 475155432
10 Decimal 83155738
12 Duodecimal 23a2264a
16 Hexadecimal 4f4db1a
20 Vigesimal 15je96i
36 Base36 1dibdm

Cryptographic Hash Functions

md5 70f90f5f68208f434b83210b91a335fa
sha1 d9c9e759198901cfb4df565d8fdf74d850b9139c
sha256 52ec9bbeaae2e648c74b45661b4239408679ba45796e482dd3b7ca6341374cfc
sha512 0ca0c68becb263ccb744271a519f5e9a07238919aef565dcf4a208875e8390cb13236d2de22b5e5e681e599952e1b54bb34cf381a526572bf262b63ee450fcfe
ripemd-160 dbf03f19c34c644ee8c8d159ae769a3693b6dc50

83155738 as geometric shapes

Circle

Radius = n
Diameter 166311476
Circumference 522482911.20928
Area 2.1723726036998E+16

Sphere

Radius = n
Volume 2.4086032942885E+24
Surface area 8.6894904147992E+16
Circumference 522482911.20928

Square

Length = n
Perimeter 332622952
Area 6914876762324644
Diagonal 117599972.46874

Cube

Length = n
Surface area 41489260573947864
Volume 5.7501168035016E+23
Space diagonal 144029963.15689

Equilateral Triangle

Length = n
Perimeter 249467214
Area 2.9942294701059E+15
Altitude 72014981.578443

Triangular Pyramid

Length = n
Surface area 2.9942294701059E+15
Volume 6.7765776406178E+22
Height 39199990.822915