82938654 (number)

82938654 is an even 8-digits composite number following 82938653 and preceding 82938655. In scientific notation, it is written as 8.2938654 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 40 positive divisors. There are 26969760 positive integers (up to 82938654) that are relatively prime to 82938654.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred thirty-eight thousand six hundred fifty-four

Notation

Scientific notation 8.2938654 × 10^7
Engineering notation 8.2938654 × 10^6

Prime Factorization of 82938654

Prime Factorization 2 × 3 × 3 × 9 × 41 × 12487

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27646218
Product of the distinct prime numbers

The prime factorization of 82938654 is 2 × 3 × 3 × 9 × 41 × 12487. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82938654)

Multiplication

n×y
n×2 165877308
n×3 248815962
n×4 331754616
n×5 414693270

Division

n÷y
n÷2 41469327
n÷3 27646218
n÷3 20734663.5
n÷5 16587730.8

Exponentiation

ny
n2 6878820327331716
n3 5.7052009905673E+23
n4 4.7318169095712E+31
n5 3.9245052545428E+39

Nth Root

y√n
2√n 9107.0661576602
3√n 436.09957255035
4√n 95.430949684367
5√n 38.348766261884

Divisors of 82938654

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82938653
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82938654 can be divided by 40 positive divisors. The sum of these divisors (counting 82938654) is 1, the average is 0.025.

Base conversion 82938654

Base System Value
2 Binary 100111100011000101100011110
3 Ternary 12210001201110000
4 Quaternary 10330120230132
5 Quinary 132213014104
6 Senary 12121355130
8 Octal 474305436
10 Decimal 82938654
12 Duodecimal 23938aa6
16 Hexadecimal 4f18b1e
20 Vigesimal 15i76ce
36 Base36 1ddnvi

Cryptographic Hash Functions

md5 2c50f99e47001b388eb0ecd5bb9e6695
sha1 0d640042b27ff28f337387b81d23da3d7e1a90ae
sha256 0df5f3f93048b97a4068cbf68e95ef588a77f2274fa27f66aa5eefc48b261785
sha512 205546f201a7fa21ee67a91149b34b45a84f4fb480235bd52488728603532da5713ee95c86ce0f97263c9a959dbb6b95dab072a8ceb1f87dbab1b58ead8dba16
ripemd-160 84e9a1dbf7409d109e5918fa73c13d9853bae1ec

82938654 as geometric shapes

Circle

Radius = n
Diameter 165877308
Circumference 521118932.21005
Area 2.1610451405709E+16

Sphere

Radius = n
Volume 2.3897890025626E+24
Surface area 8.6441805622838E+16
Circumference 521118932.21005

Square

Length = n
Perimeter 331754616
Area 6878820327331716
Diagonal 117292969.33177

Cube

Length = n
Surface area 41272921963990296
Volume 5.7052009905673E+23
Space diagonal 143653962.63938

Equilateral Triangle

Length = n
Perimeter 248815962
Area 2.978616575769E+15
Altitude 71826981.319688

Triangular Pyramid

Length = n
Surface area 2.978616575769E+15
Volume 6.7236438474373E+22
Height 39097656.443923