82744904 (number)

82744904 is an even 8-digits composite number following 82744903 and preceding 82744905. In scientific notation, it is written as 8.2744904 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 36971520 positive integers (up to 82744904) that are relatively prime to 82744904.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred forty-four thousand nine hundred four

Notation

Scientific notation 8.2744904 × 10^7
Engineering notation 8.2744904 × 10^6

Prime Factorization of 82744904

Prime Factorization 2 × 2 × 2 × 11 × 59 × 15937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20686226
Product of the distinct prime numbers

The prime factorization of 82744904 is 2 × 2 × 2 × 11 × 59 × 15937. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 11, 94, 175, 17, 9897, 7366, 2733, 90048, 497915, 546053, 5201434, 5802809, 32770557, 35457339, 749168559, 147591775, 5203248477, 4203254529

Basic calculations (n = 82744904)

Multiplication

n×y
n×2 165489808
n×3 248234712
n×4 330979616
n×5 413724520

Division

n÷y
n÷2 41372452
n÷3 27581634.666667
n÷3 20686226
n÷5 16548980.8

Exponentiation

ny
n2 6846719137969216
n3 5.6653111778623E+23
n4 4.6877562954234E+31
n5 3.878879446402E+39

Nth Root

y√n
2√n 9096.4225935254
3√n 435.75972227823
4√n 95.375167593695
5√n 38.330832462136

Divisors of 82744904

1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 15937, 31874, 63748, 127496, 175307, 350614, 701228, 940283, 1402456, 1880566, 3761132, 7522264, 10343113, 20686226, 41372452, 82744904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82744903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82744904 can be divided by 32 positive divisors. The sum of these divisors (counting 82744904) is 1, the average is 0.03125.

Base conversion 82744904

Base System Value
2 Binary 100111011101001011001001000
3 Ternary 12202200212200002
4 Quaternary 10323221121020
5 Quinary 132140314104
6 Senary 12113302132
8 Octal 473513110
10 Decimal 82744904
12 Duodecimal 23864948
16 Hexadecimal 4ee9648
20 Vigesimal 15h3254
36 Base36 1d9idk

Cryptographic Hash Functions

md5 497c38d86a11640fd49862a372aac148
sha1 fc405a45e29e04482643e2e2947759981748281e
sha256 a63ed5ef5a58fba197451bf13d74199daf1c6549f2501721acb5fcab2bf450ce
sha512 41a29217b9b729b18fb49571751ba3cc421e024de41ed6d41bacb0582c3cd97c7584bd76e5839e8ab3f1029cedaae1d41f7e65263bd01c8eaef6269cb19ff00a
ripemd-160 cffb9b63ecc44a67c5146e7693fe1c1bbbe3452a

82744904 as geometric shapes

Circle

Radius = n
Diameter 165489808
Circumference 519901565.05679
Area 2.1509602545037E+16

Sphere

Radius = n
Volume 2.3730799968896E+24
Surface area 8.6038410180147E+16
Circumference 519901565.05679

Square

Length = n
Perimeter 330979616
Area 6846719137969216
Diagonal 117018965.45406

Cube

Length = n
Surface area 41080314827815296
Volume 5.6653111778623E+23
Space diagonal 143318377.79541

Equilateral Triangle

Length = n
Perimeter 248234712
Area 2.9647163530292E+15
Altitude 71659188.897705

Triangular Pyramid

Length = n
Surface area 2.9647163530292E+15
Volume 6.6766332523306E+22
Height 39006321.81802