83776989 (number)

83776989 is an odd 8-digits composite number following 83776988 and preceding 83776990. In scientific notation, it is written as 8.3776989 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 55424720 positive integers (up to 83776989) that are relatively prime to 83776989.

Interesting facts

Basic properties

Name

Name eighty-three million seven hundred seventy-six thousand nine hundred eighty-nine

Notation

Scientific notation 8.3776989 × 10^7
Engineering notation 8.3776989 × 10^6

Prime Factorization of 83776989

Prime Factorization 3 × 131 × 213173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83776989
Product of the distinct prime numbers

The prime factorization of 83776989 is 3 × 131 × 213173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83776989)

Multiplication

n×y
n×2 167553978
n×3 251330967
n×4 335107956
n×5 418884945

Division

n÷y
n÷2 41888494.5
n÷3 27925663
n÷3 20944247.25
n÷5 16755397.8

Exponentiation

ny
n2 7018583885906121
n3 5.8799582500513E+23
n4 4.9260519763501E+31
n5 4.1268980223611E+39

Nth Root

y√n
2√n 9152.977056674
3√n 437.56399869206
4√n 95.671192407506
5√n 38.425979745083

Divisors of 83776989

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 -83776988
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 83776989 can be divided by 8 positive divisors. The sum of these divisors (counting 83776989) is 1, the average is 0.125.

Base conversion 83776989

Base System Value
2 Binary 100111111100101010111011101
3 Ternary 12211122022102110
4 Quaternary 10333211113131
5 Quinary 132421330424
6 Senary 12151344233
8 Octal 477452735
10 Decimal 83776989
12 Duodecimal 24082079
16 Hexadecimal 4fe55dd
20 Vigesimal 163c299
36 Base36 1dvmql

Cryptographic Hash Functions

md5 547a8e3885027c4aac7256f8c5263716
sha1 626e15b9e3a55a1a7fe55d83e4553e1733c001d7
sha256 5ab3ed59368cc2e65b95dd2a922750d158cdab4ceb835d916d7b194a5740a354
sha512 426755cc88686770f6988b7150e7cea1db5a5e2583ce2be2fa8b068bea74b6351559cc303ec4f98325d279ba58f58431802c1d128acbf3a4d7d28ca56bbed809
ripemd-160 3a453c2bb80d9c0f87b97c636d56c95163474ed7

83776989 as geometric shapes

Circle

Radius = n
Diameter 167553978
Circumference 526386346.36455
Area 2.2049531574566E+16

Sphere

Radius = n
Volume 2.4629911522368E+24
Surface area 8.8198126298265E+16
Circumference 526386346.36455

Square

Length = n
Perimeter 335107956
Area 7018583885906121
Diagonal 118478554.05858

Cube

Length = n
Surface area 42111503315436726
Volume 5.8799582500513E+23
Space diagonal 145106001.45314

Equilateral Triangle

Length = n
Perimeter 251330967
Area 3.0391359718934E+15
Altitude 72553000.726569

Triangular Pyramid

Length = n
Surface area 3.0391359718934E+15
Volume 6.9295972528418E+22
Height 39492851.352861