82912802 (number)

82912802 is an even 8-digits composite number following 82912801 and preceding 82912803. In scientific notation, it is written as 8.2912802 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 35197512 positive integers (up to 82912802) that are relatively prime to 82912802.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred twelve thousand eight hundred two

Notation

Scientific notation 8.2912802 × 10^7
Engineering notation 8.2912802 × 10^6

Prime Factorization of 82912802

Prime Factorization 2 × 7 × 7 × 107 × 7907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11844686
Product of the distinct prime numbers

The prime factorization of 82912802 is 2 × 7 × 7 × 107 × 7907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 15, 52, 979, 173, 2200, 7719, 70700, 60256, 500000, 121608, 6070036, 4067781, 78812084, 25365758, 942098892, 399128079, 6704107653, 9599645879

Basic calculations (n = 82912802)

Multiplication

n×y
n×2 165825604
n×3 248738406
n×4 331651208
n×5 414564010

Division

n÷y
n÷2 41456401
n÷3 27637600.666667
n÷3 20728200.5
n÷5 16582560.4

Exponentiation

ny
n2 6874532735491204
n3 5.699867715403E+23
n4 4.725920033134E+31
n5 3.9183927197507E+39

Nth Root

y√n
2√n 9105.6467095973
3√n 436.05425705839
4√n 95.423512352026
5√n 38.346375299679

Divisors of 82912802

1, 2, 7, 14, 49, 98, 107, 214, 749, 1498, 5243, 7907, 10486, 15814, 55349, 110698, 387443, 774886, 846049, 1692098, 5922343, 11844686, 41456401, 82912802

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82912801
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82912802 can be divided by 24 positive divisors. The sum of these divisors (counting 82912802) is 1, the average is 0.041666666666667.

Base conversion 82912802

Base System Value
2 Binary 100111100010010011000100010
3 Ternary 12210000101222112
4 Quaternary 10330102120202
5 Quinary 132211202202
6 Senary 12121035322
8 Octal 474223042
10 Decimal 82912802
12 Duodecimal 23925b42
16 Hexadecimal 4f12622
20 Vigesimal 15i4202
36 Base36 1dd3xe

Cryptographic Hash Functions

md5 013b976b827690f76db1cdac03a7f5e1
sha1 4a84656dfb122cad4aee0d06544c4af79bb5b384
sha256 0fc686af27983c0f737d609164f6489a4c917c20a63bfb5f427e254d52d57753
sha512 092f16d949ce233ad463700f2290329ab95b9500038d90810e89d47ba2141e51a288105dbc9455f8ef66e43e54461db4e09b2844a1f7388f43c2613f1de30564
ripemd-160 341cb41ad955c1873bfbfbbb16b785b08da9d166

82912802 as geometric shapes

Circle

Radius = n
Diameter 165825604
Circumference 520956499.30349
Area 2.1596981538682E+16

Sphere

Radius = n
Volume 2.3875550054858E+24
Surface area 8.6387926154727E+16
Circumference 520956499.30349

Square

Length = n
Perimeter 331651208
Area 6874532735491204
Diagonal 117256409.08276

Cube

Length = n
Surface area 41247196412947224
Volume 5.699867715403E+23
Space diagonal 143609185.6619

Equilateral Triangle

Length = n
Perimeter 248738406
Area 2.9767599940416E+15
Altitude 71804592.830949

Triangular Pyramid

Length = n
Surface area 2.9767599940416E+15
Volume 6.7173585223796E+22
Height 39085469.694252