82144080 (number)

82144080 is an even 8-digits composite number following 82144079 and preceding 82144081. In scientific notation, it is written as 8.2144080 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 60 positive divisors. There are 21904896 positive integers (up to 82144080) that are relatively prime to 82144080.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-four thousand eighty

Notation

Scientific notation 8.2144080 × 10^7
Engineering notation 8.2144080 × 10^6

Prime Factorization of 82144080

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 5 × 114089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3422670
Product of the distinct prime numbers

The prime factorization of 82144080 is 2 × 2 × 2 × 2 × 3 × 3 × 5 × 114089. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 3, 52, 7, 823, 916, 7619, 8525, 95917, 65264, 276841, 69235, 2906896, 4185167, 51933862, 41440588, 81855105, 892335809, 6577628886, 3116010238

Basic calculations (n = 82144080)

Multiplication

n×y
n×2 164288160
n×3 246432240
n×4 328576320
n×5 410720400

Division

n÷y
n÷2 41072040
n÷3 27381360
n÷3 20536020
n÷5 16428816

Exponentiation

ny
n2 6747649879046400
n3 5.5427949147638E+23
n4 4.5530778890195E+31
n5 3.7400839436185E+39

Nth Root

y√n
2√n 9063.3371337494
3√n 434.70245208699
4√n 95.201560563624
5√n 38.275004813719

Divisors of 82144080

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 114089, 228178, 342267, 456356, 570445, 684534, 912712, 1026801, 1140890, 1369068, 1711335, 1825424, 2053602, 2281780, 2738136, 3422670, 4107204, 4563560, 5134005, 5476272, 6845340, 8214408, 9127120, 10268010, 13690680, 16428816, 20536020, 27381360, 41072040, 82144080

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82144079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82144080 can be divided by 60 positive divisors. The sum of these divisors (counting 82144080) is 1, the average is 0.016666666666667.

Base conversion 82144080

Base System Value
2 Binary 100111001010110101101010000
3 Ternary 12201120100111100
4 Quaternary 10321112231100
5 Quinary 132012102310
6 Senary 12052344400
8 Octal 471265520
10 Decimal 82144080
12 Duodecimal 23615100
16 Hexadecimal 4e56b50
20 Vigesimal 15d8040
36 Base36 1cwms0

Cryptographic Hash Functions

md5 bc0b9659b38daa6829216c19f861e4d8
sha1 f6dc6b8f7fc0b81290e93fbefbc8dbe64396afba
sha256 6d34585e123aef2ca99812ddd44b6560280528840182c398a086ca82666e1671
sha512 bf17c0aebd848fc94f0fc79c344a2142e13b191d5d7d283aa170f800f688202612707f75c4f292509372d665867593d0b1030c2fcd0deff9749839eeff7ad772
ripemd-160 91a0c6cd862bb2358977ea9ffe2ea6ea0d014fbb

82144080 as geometric shapes

Circle

Radius = n
Diameter 164288160
Circumference 516126476.52778
Area 2.1198367289008E+16

Sphere

Radius = n
Volume 2.3217605046102E+24
Surface area 8.4793469156033E+16
Circumference 516126476.52778

Square

Length = n
Perimeter 328576320
Area 6747649879046400
Diagonal 116169272.00466

Cube

Length = n
Surface area 40485899274278400
Volume 5.5427949147638E+23
Space diagonal 142277720.101

Equilateral Triangle

Length = n
Perimeter 246432240
Area 2.9218181055486E+15
Altitude 71138860.050501

Triangular Pyramid

Length = n
Surface area 2.9218181055486E+15
Volume 6.532246451593E+22
Height 38723090.66822