82508768 (number)

82508768 is an even 8-digits composite number following 82508767 and preceding 82508769. In scientific notation, it is written as 8.2508768 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 24 positive divisors. There are 40852224 positive integers (up to 82508768) that are relatively prime to 82508768.

Interesting facts

Basic properties

Name

Name eighty-two million five hundred eight thousand seven hundred sixty-eight

Notation

Scientific notation 8.2508768 × 10^7
Engineering notation 8.2508768 × 10^6

Prime Factorization of 82508768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 103 × 25033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5156798
Product of the distinct prime numbers

The prime factorization of 82508768 is 2 × 2 × 2 × 2 × 2 × 103 × 25033. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 100, 97, 86, 747, 3015, 1794, 56780, 40109, 325904, 249852, 1918980, 2690931, 93233973, 27678417, 575631832, 369763013, 6117065419, 2862495559

Basic calculations (n = 82508768)

Multiplication

n×y
n×2 165017536
n×3 247526304
n×4 330035072
n×5 412543840

Division

n÷y
n÷2 41254384
n÷3 27502922.666667
n÷3 20627192
n÷5 16501753.6

Exponentiation

ny
n2 6807696796877824
n3 5.6169467562794E+23
n4 4.6344735678221E+31
n5 3.8238470440956E+39

Nth Root

y√n
2√n 9083.4337119836
3√n 435.34480610547
4√n 95.307049644733
5√n 38.308929870171

Divisors of 82508768

1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 25033, 50066, 100132, 200264, 400528, 801056, 2578399, 5156798, 10313596, 20627192, 41254384, 82508768

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 -82508767
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 82508768 can be divided by 24 positive divisors. The sum of these divisors (counting 82508768) is 1, the average is 0.041666666666667.

Base conversion 82508768

Base System Value
2 Binary 100111010101111101111100000
3 Ternary 12202020212202022
4 Quaternary 10322233233200
5 Quinary 132110240033
6 Senary 12104241012
8 Octal 472575740
10 Decimal 82508768
12 Duodecimal 23770168
16 Hexadecimal 4eafbe0
20 Vigesimal 15fdbi8
36 Base36 1d4g68

Cryptographic Hash Functions

md5 0847a27940a073f1ad7928b4802b465d
sha1 06563cf5f0fd06027fe4757b70e7bbb67049bb3d
sha256 ad506ed769e39ed6514be1c641d5eeec8c8202838fb28459a42c88563c3c6225
sha512 7f244abc07224f5230ea5d27dab8b26b9d05fd349932cde30c6d8973811aacd94a0d9a247f5f0e16071a8100619891e87cc098d5c45581e6345c3baff05024d9
ripemd-160 6a9ccf564852ba2e0d6249a827c01fe6b4c1fe31

82508768 as geometric shapes

Circle

Radius = n
Diameter 165017536
Circumference 518417878.81109
Area 2.1387010244938E+16

Sphere

Radius = n
Volume 2.352821155351E+24
Surface area 8.5548040979753E+16
Circumference 518417878.81109

Square

Length = n
Perimeter 330035072
Area 6807696796877824
Diagonal 116685018.7203

Cube

Length = n
Surface area 40846180781266944
Volume 5.6169467562794E+23
Space diagonal 142909378.24591

Equilateral Triangle

Length = n
Perimeter 247526304
Area 2.9478191836791E+15
Altitude 71454689.122957

Triangular Pyramid

Length = n
Surface area 2.9478191836791E+15
Volume 6.6196352348815E+22
Height 38895006.240098