82497345 (number)

82497345 is an odd 8-digits composite number following 82497344 and preceding 82497346. In scientific notation, it is written as 8.2497345 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 35094528 positive integers (up to 82497345) that are relatively prime to 82497345.

Interesting facts

Basic properties

Name

Name eighty-two million four hundred ninety-seven thousand three hundred forty-five

Notation

Scientific notation 8.2497345 × 10^7
Engineering notation 8.2497345 × 10^6

Prime Factorization of 82497345

Prime Factorization 21 × 5 × 17 × 113 × 409

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82497345
Product of the distinct prime numbers

The prime factorization of 82497345 is 21 × 5 × 17 × 113 × 409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 91, 16, 126, 251, 9392, 2708, 24844, 24606, 989520, 530660, 7984658, 301046, 85769361, 456729, 330885972, 201040685, 9402041613, 5625290690

Basic calculations (n = 82497345)

Multiplication

n×y
n×2 164994690
n×3 247492035
n×4 329989380
n×5 412486725

Division

n÷y
n÷2 41248672.5
n÷3 27499115
n÷3 20624336.25
n÷5 16499469

Exponentiation

ny
n2 6805811932049025
n3 5.6146141496336E+23
n4 4.6319076054421E+31
n5 3.8212007973428E+39

Nth Root

y√n
2√n 9082.8049081768
3√n 435.32471461155
4√n 95.303750756079
5√n 38.307869068628

Divisors of 82497345

1, 5, 17, 21, 85, 105, 113, 357, 409, 565, 1785, 1921, 2045, 2373, 6953, 8589, 9605, 11865, 34765, 40341, 42945, 46217, 146013, 201705, 231085, 730065, 785689, 970557, 3928445, 4852785, 16499469, 82497345

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 -82497344
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 82497345 can be divided by 32 positive divisors. The sum of these divisors (counting 82497345) is 1, the average is 0.03125.

Base conversion 82497345

Base System Value
2 Binary 100111010101100111101000001
3 Ternary 12202020022002020
4 Quaternary 10322230331001
5 Quinary 132104403340
6 Senary 12104112053
8 Octal 472547501
10 Decimal 82497345
12 Duodecimal 23765629
16 Hexadecimal 4eacf41
20 Vigesimal 15fc375
36 Base36 1d47cx

Cryptographic Hash Functions

md5 16d5198a856aad9df5cc24ca9529a0ab
sha1 e07106184973dacb23de0bb893ce4e55a4f4f7ce
sha256 2c27c4eff5232204a1dce299effcf8b537d3eba7e14463d790a7d1598cb21c49
sha512 68bb4370fd008f0c0e787f03de5f29f73572c549acebd84d629adb9686458803d2d41756a6c23e22e79f4ad62a5c94a0ead52fd7f8c48301901918c839f17846
ripemd-160 951efcf0034bb0d2f426a4aafd6544d196ba89c4

82497345 as geometric shapes

Circle

Radius = n
Diameter 164994690
Circumference 518346105.98533
Area 2.1381088767439E+16

Sphere

Radius = n
Volume 2.3518440753641E+24
Surface area 8.5524355069756E+16
Circumference 518346105.98533

Square

Length = n
Perimeter 329989380
Area 6805811932049025
Diagonal 116668864.15877

Cube

Length = n
Surface area 40834871592294150
Volume 5.6146141496336E+23
Space diagonal 142889593.02954

Equilateral Triangle

Length = n
Perimeter 247492035
Area 2.9470030132669E+15
Altitude 71444796.514769

Triangular Pyramid

Length = n
Surface area 2.9470030132669E+15
Volume 6.6168862315865E+22
Height 38889621.386257