82740900 (number)

82740900 is an even 8-digits composite number following 82740899 and preceding 82740901. In scientific notation, it is written as 8.2740900 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 20057600 positive integers (up to 82740900) that are relatively prime to 82740900.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred forty thousand nine hundred

Notation

Scientific notation 8.2740900 × 10^7
Engineering notation 8.2740900 × 10^6

Prime Factorization of 82740900

Prime Factorization 2 × 2 × 3 × 25 × 11 × 25073

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41370450
Product of the distinct prime numbers

The prime factorization of 82740900 is 2 × 2 × 3 × 25 × 11 × 25073. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 51, 23, 104, 644, 2167, 4768, 34181, 59709, 880009, 405919, 6828846, 1438423, 86191098, 92117208, 788487426, 115619181, 1869693016, 8160241410

Basic calculations (n = 82740900)

Multiplication

n×y
n×2 165481800
n×3 248222700
n×4 330963600
n×5 413704500

Division

n÷y
n÷2 41370450
n÷3 27580300
n÷3 20685225
n÷5 16548180

Exponentiation

ny
n2 6846056532810000
n3 5.6644887897558E+23
n4 4.686849005043E+31
n5 3.8779410484137E+39

Nth Root

y√n
2√n 9096.2025043421
3√n 435.75269340601
4√n 95.374013779132
5√n 38.330461491559

Divisors of 82740900

1, 2, 3, 4, 6, 11, 12, 22, 25, 33, 44, 50, 66, 75, 100, 132, 150, 275, 300, 550, 825, 1100, 1650, 3300, 25073, 50146, 75219, 100292, 150438, 275803, 300876, 551606, 626825, 827409, 1103212, 1253650, 1654818, 1880475, 2507300, 3309636, 3760950, 6895075, 7521900, 13790150, 20685225, 27580300, 41370450, 82740900

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82740899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82740900 can be divided by 48 positive divisors. The sum of these divisors (counting 82740900) is 1, the average is 0.020833333333333.

Base conversion 82740900

Base System Value
2 Binary 100111011101000011010100100
3 Ternary 12202200200011210
4 Quaternary 10323220122210
5 Quinary 132140202100
6 Senary 12113231420
8 Octal 473503244
10 Decimal 82740900
12 Duodecimal 23862570
16 Hexadecimal 4ee86a4
20 Vigesimal 15h2c50
36 Base36 1d9fac

Cryptographic Hash Functions

md5 291c5b66be7cf700e0e3ba635bebfb25
sha1 c09409c078f1bd96c85e120dd5fe7611f5e3010a
sha256 821877cf2785427bd624e648b173ab4ffec533817b0c2f3b69fbda4047ed8722
sha512 e87a532717a6fe3f6cb0e04162421f1b3ae39a5c723e3322177b636a1c46347a3ea9efe6d40c73da94c2e58240893cb0b66c32050b96607e04fa8659580d0066
ripemd-160 5571642eae8b9feb9b2ecadbdb91d5346464bf23

82740900 as geometric shapes

Circle

Radius = n
Diameter 165481800
Circumference 519876407.18282
Area 2.1507520909536E+16

Sphere

Radius = n
Volume 2.3727355157651E+24
Surface area 8.6030083638145E+16
Circumference 519876407.18282

Square

Length = n
Perimeter 330963600
Area 6846056532810000
Diagonal 117013302.94296

Cube

Length = n
Surface area 41076339196860000
Volume 5.6644887897558E+23
Space diagonal 143311442.66398

Equilateral Triangle

Length = n
Perimeter 248222700
Area 2.9644294365789E+15
Altitude 71655721.331988

Triangular Pyramid

Length = n
Surface area 2.9644294365789E+15
Volume 6.6756640586525E+22
Height 39004434.314319