82698889 (number)

82698889 is an odd 8-digits composite number following 82698888 and preceding 82698890. In scientific notation, it is written as 8.2698889 × 10^7. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 64690560 positive integers (up to 82698889) that are relatively prime to 82698889.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred ninety-eight thousand eight hundred eighty-nine

Notation

Scientific notation 8.2698889 × 10^7
Engineering notation 8.2698889 × 10^6

Prime Factorization of 82698889

Prime Factorization 7 × 13 × 89 × 10211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82698889
Product of the distinct prime numbers

The prime factorization of 82698889 is 7 × 13 × 89 × 10211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 54, 28, 303, 109, 5528, 1796, 30741, 57796, 647941, 162020, 5217758, 9485562, 35069972, 78163834, 321430858, 926525789, 8126143929, 3367218842

Basic calculations (n = 82698889)

Multiplication

n×y
n×2 165397778
n×3 248096667
n×4 330795556
n×5 413494445

Division

n÷y
n÷2 41349444.5
n÷3 27566296.333333
n÷3 20674722.25
n÷5 16539777.8

Exponentiation

ny
n2 6839106241834321
n3 5.6558648795266E+23
n4 4.6773374187097E+31
n5 3.8681060800542E+39

Nth Root

y√n
2√n 9093.8929507665
3√n 435.67893099191
4√n 95.361905133897
5√n 38.326568306534

Divisors of 82698889

1, 7, 13, 89, 91, 623, 1157, 8099, 10211, 71477, 132743, 908779, 929201, 6361453, 11814127, 82698889

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 -82698888
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 82698889 can be divided by 16 positive divisors. The sum of these divisors (counting 82698889) is 1, the average is 0.0625.

Base conversion 82698889

Base System Value
2 Binary 100111011011110001010001001
3 Ternary 12202121112112211
4 Quaternary 10323132022021
5 Quinary 132132331024
6 Senary 12112305121
8 Octal 473361211
10 Decimal 82698889
12 Duodecimal 238421a1
16 Hexadecimal 4ede289
20 Vigesimal 15gh749
36 Base36 1d8ivd

Cryptographic Hash Functions

md5 c08a3bdca4e6fa578224181bc2ad481f
sha1 6d04ec5a2df55dbe4d79df26723badf47a981a4b
sha256 d5976b66acc61abbdaab8e0215dc62cf3c58e1254ad0690fa0cb07f5fe34ad54
sha512 373c9a97ca7eae17ca90b88fa3e2a12088078dabb2b8f30f1a81c77ee4c4f786f9c0da987f2a189b9cd0c7c671df045e28d4b0c8e73cf64df4f0f3accc44b976
ripemd-160 e2854ac8f90e7c73d0b73f9d16f4cfe8d707959c

82698889 as geometric shapes

Circle

Radius = n
Diameter 165397778
Circumference 519612444.28488
Area 2.1485685926467E+16

Sphere

Radius = n
Volume 2.3691231406957E+24
Surface area 8.5942743705867E+16
Circumference 519612444.28488

Square

Length = n
Perimeter 330795556
Area 6839106241834321
Diagonal 116953890.41699

Cube

Length = n
Surface area 41034637451005926
Volume 5.6558648795266E+23
Space diagonal 143238677.4775

Equilateral Triangle

Length = n
Perimeter 248096667
Area 2.9614198723046E+15
Altitude 71619338.738749

Triangular Pyramid

Length = n
Surface area 2.9614198723046E+15
Volume 6.6655006829802E+22
Height 38984630.138996