82508742 (number)

82508742 is an even 8-digits composite number following 82508741 and preceding 82508743. In scientific notation, it is written as 8.2508742 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 26759376 positive integers (up to 82508742) that are relatively prime to 82508742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2508742 × 10^7
Engineering notation 8.2508742 × 10^6

Prime Factorization of 82508742

Prime Factorization 2 × 9 × 37 × 123887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82508742
Product of the distinct prime numbers

The prime factorization of 82508742 is 2 × 9 × 37 × 123887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 34, 62, 746, 261, 7987, 9758, 95011, 35810, 436989, 899675, 5607611, 602582, 79609113, 30529449, 731992118, 559375753, 8885581090, 4684312111

Basic calculations (n = 82508742)

Multiplication

n×y
n×2 165017484
n×3 247526226
n×4 330034968
n×5 412543710

Division

n÷y
n÷2 41254371
n÷3 27502914
n÷3 20627185.5
n÷5 16501748.4

Exponentiation

ny
n2 6807692506422564
n3 5.6169414462775E+23
n4 4.6344677262002E+31
n5 3.8238410192838E+39

Nth Root

y√n
2√n 9083.4322808066
3√n 435.34476037714
4√n 95.30704213649
5√n 38.308927455803

Divisors of 82508742

1, 2, 9, 18, 37, 74, 333, 666, 123887, 247774, 1114983, 2229966, 4583819, 9167638, 41254371, 82508742

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82508741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82508742 can be divided by 16 positive divisors. The sum of these divisors (counting 82508742) is 1, the average is 0.0625.

Base conversion 82508742

Base System Value
2 Binary 100111010101111101111000110
3 Ternary 12202020212201100
4 Quaternary 10322233233012
5 Quinary 132110234432
6 Senary 12104240530
8 Octal 472575706
10 Decimal 82508742
12 Duodecimal 23770146
16 Hexadecimal 4eafbc6
20 Vigesimal 15fdbh2
36 Base36 1d4g5i

Cryptographic Hash Functions

md5 ff7fbb9466bd64ef5cd5760a0635c9e2
sha1 ff30796154892f19054f0b88674a9fe4b517fbb2
sha256 20b48fb15b805393e8681bb93c8fa521d7be26ce3c87fd1e7b398ca703fe28c2
sha512 eac2df0657b98dc624faa8236cbb1be07b2e17bfba50b2479e707ab10f260f95e1aa8423015735e6cbccd1fef0375b7c3bc1607b5c332071091d35926c613732
ripemd-160 230105bdcd730821f7687fa9a705fd7c5fad68a9

82508742 as geometric shapes

Circle

Radius = n
Diameter 165017484
Circumference 518417715.44827
Area 2.1386996766075E+16

Sphere

Radius = n
Volume 2.3528189311026E+24
Surface area 8.5547987064302E+16
Circumference 518417715.44827

Square

Length = n
Perimeter 330034968
Area 6807692506422564
Diagonal 116684981.95074

Cube

Length = n
Surface area 40846155038535384
Volume 5.6169414462775E+23
Space diagonal 142909333.21259

Equilateral Triangle

Length = n
Perimeter 247526226
Area 2.9478173258574E+15
Altitude 71454666.606296

Triangular Pyramid

Length = n
Surface area 2.9478173258574E+15
Volume 6.6196289769844E+22
Height 38894993.983581