82406688 (number)

82406688 is an even 8-digits composite number following 82406687 and preceding 82406689. In scientific notation, it is written as 8.2406688 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 21731328 positive integers (up to 82406688) that are relatively prime to 82406688.

Interesting facts

Basic properties

Name

Name eighty-two million four hundred six thousand six hundred eighty-eight

Notation

Scientific notation 8.2406688 × 10^7
Engineering notation 8.2406688 × 10^6

Prime Factorization of 82406688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 91 × 9433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5150418
Product of the distinct prime numbers

The prime factorization of 82406688 is 2 × 2 × 2 × 2 × 2 × 3 × 91 × 9433. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82406688)

Multiplication

n×y
n×2 164813376
n×3 247220064
n×4 329626752
n×5 412033440

Division

n÷y
n÷2 41203344
n÷3 27468896
n÷3 20601672
n÷5 16481337.6

Exponentiation

ny
n2 6790862227129344
n3 5.5961246480203E+23
n4 4.6115809787852E+31
n5 3.8002511490549E+39

Nth Root

y√n
2√n 9077.8129524682
3√n 435.16519554781
4√n 95.277557443861
5√n 38.299445999881

Divisors of 82406688

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82406687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82406688 can be divided by 48 positive divisors. The sum of these divisors (counting 82406688) is 1, the average is 0.020833333333333.

Base conversion 82406688

Base System Value
2 Binary 100111010010110110100100000
3 Ternary 12202001200201120
4 Quaternary 10322112310200
5 Quinary 132044003223
6 Senary 12102132240
8 Octal 472266440
10 Decimal 82406688
12 Duodecimal 23721080
16 Hexadecimal 4e96d20
20 Vigesimal 15f0ge8
36 Base36 1d29eo

Cryptographic Hash Functions

md5 808a7b4c9d36ae89ee06250c5426632e
sha1 b4831aaadb7dbf6826f2ffb1e6b27952b52eb97a
sha256 8b0998d5627fbba8c9f88498d80edfab07b7fd348b4ce00966eb146002855825
sha512 d60cfc004af4fe1c6b4e33fbfedb92ccbaa0ea3c1e319934723788ec350e94c7df52eb83466cc19f1f2b46342f0c6d822f7b3c9c8559dc04008fdbdaf096deb0
ripemd-160 21e3031a465251e9495b00333ce148ae592eb448

82406688 as geometric shapes

Circle

Radius = n
Diameter 164813376
Circumference 517776491.25493
Area 2.133412288429E+16

Sphere

Radius = n
Volume 2.3440992110391E+24
Surface area 8.533649153716E+16
Circumference 517776491.25493

Square

Length = n
Perimeter 329626752
Area 6790862227129344
Diagonal 116540655.79985

Cube

Length = n
Surface area 40745173362776064
Volume 5.5961246480203E+23
Space diagonal 142732570.49948

Equilateral Triangle

Length = n
Perimeter 247220064
Area 2.9405296011471E+15
Altitude 71366285.249738

Triangular Pyramid

Length = n
Surface area 2.9405296011471E+15
Volume 6.5950961449673E+22
Height 38846885.266616