83408040 (number)

83408040 is an even 8-digits composite number following 83408039 and preceding 83408041. In scientific notation, it is written as 8.3408040 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 22149504 positive integers (up to 83408040) that are relatively prime to 83408040.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred eight thousand forty

Notation

Scientific notation 8.3408040 × 10^7
Engineering notation 8.3408040 × 10^6

Prime Factorization of 83408040

Prime Factorization 2 × 2 × 2 × 3 × 15 × 523 × 443

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20852010
Product of the distinct prime numbers

The prime factorization of 83408040 is 2 × 2 × 2 × 3 × 15 × 523 × 443. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 10, 5, 51, 874, 630, 1468, 426, 94230, 53852, 239172, 238285, 88714, 4912562, 2844823, 83008944, 332263425, 522144218, 7978519666, 8680168151

Basic calculations (n = 83408040)

Multiplication

n×y
n×2 166816080
n×3 250224120
n×4 333632160
n×5 417040200

Division

n÷y
n÷2 41704020
n÷3 27802680
n÷3 20852010
n÷5 16681608

Exponentiation

ny
n2 6956901136641600
n3 5.8026148828105E+23
n4 4.8398473425005E+31
n5 4.0368218073718E+39

Nth Root

y√n
2√n 9132.8002277505
3√n 436.92071795251
4√n 95.565685409306
5√n 38.392074809039

Divisors of 83408040

1, 2, 3, 4, 6, 8, 12, 15, 24, 30, 45, 60, 90, 120, 180, 360, 443, 523, 886, 1046, 1329, 1569, 1772, 2092, 2658, 3138, 3544, 4184, 5316, 6276, 6645, 7845, 10632, 12552, 13290, 15690, 19935, 23535, 26580, 31380, 39870, 47070, 53160, 62760, 79740, 94140, 159480, 188280, 231689, 463378, 695067, 926756, 1390134, 1853512, 2780268, 3475335, 5560536, 6950670, 10426005, 13901340, 20852010, 27802680, 41704020, 83408040

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83408039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83408040 can be divided by 64 positive divisors. The sum of these divisors (counting 83408040) is 1, the average is 0.015625.

Base conversion 83408040

Base System Value
2 Binary 100111110001011010010101000
3 Ternary 12210221120022200
4 Quaternary 10332023102220
5 Quinary 132323024130
6 Senary 12135420200
8 Octal 476132250
10 Decimal 83408040
12 Duodecimal 23b24660
16 Hexadecimal 4f8b4a8
20 Vigesimal 1616020
36 Base36 1dnq20

Cryptographic Hash Functions

md5 15ecbee6ecb9e868120f5c0fd1e00c65
sha1 1b61e47caeb1083a44765366c1158d08b19ba360
sha256 c9238d2c10053e83fd3beba153926e1c5ba3fe12a9c8034eff9a81dbbaae185c
sha512 7a9077a48113a6a128fc98c1119860f4b8ae732767ddf4a5f70709bb15beb03baf472d61069c42eac57ca7be4df70b1662e4fa8ff8d3a556d68ed55d60f37564
ripemd-160 549d8fb19bdd26316f8bd82e02f0fba27b63095b

83408040 as geometric shapes

Circle

Radius = n
Diameter 166816080
Circumference 524068171.42865
Area 2.1855749502624E+16

Sphere

Radius = n
Volume 2.4305936383264E+24
Surface area 8.7422998010495E+16
Circumference 524068171.42865

Square

Length = n
Perimeter 333632160
Area 6956901136641600
Diagonal 117956781.37896

Cube

Length = n
Surface area 41741406819849600
Volume 5.8026148828105E+23
Space diagonal 144466963.03974

Equilateral Triangle

Length = n
Perimeter 250224120
Area 3.0124265579742E+15
Altitude 72233481.519869

Triangular Pyramid

Length = n
Surface area 3.0124265579742E+15
Volume 6.8384472204155E+22
Height 39318927.126319