82290897 (number)

82290897 is an odd 8-digits composite number following 82290896 and preceding 82290898. In scientific notation, it is written as 8.2290897 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 47651328 positive integers (up to 82290897) that are relatively prime to 82290897.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred ninety thousand eight hundred ninety-seven

Notation

Scientific notation 8.2290897 × 10^7
Engineering notation 8.2290897 × 10^6

Prime Factorization of 82290897

Prime Factorization 17 × 9 × 9 × 13 × 4597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9143433
Product of the distinct prime numbers

The prime factorization of 82290897 is 17 × 9 × 9 × 13 × 4597. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 76, 78, 322, 229, 7836, 7832, 85460, 6950, 894261, 963441, 702517, 2857395, 67032310, 28401811, 541594378, 438452016, 1835435025, 1109422975

Basic calculations (n = 82290897)

Multiplication

n×y
n×2 164581794
n×3 246872691
n×4 329163588
n×5 411454485

Division

n÷y
n÷2 41145448.5
n÷3 27430299
n÷3 20572724.25
n÷5 16458179.4

Exponentiation

ny
n2 6771791729064609
n3 5.5725681568191E+23
n4 4.5857163221828E+31
n5 3.7736270953996E+39

Nth Root

y√n
2√n 9071.4330179967
3√n 434.9612807392
4√n 95.244070776068
5√n 38.288676908467

Divisors of 82290897

1, 9, 13, 17, 81, 117, 153, 221, 1053, 1377, 1989, 4597, 17901, 41373, 59761, 78149, 372357, 537849, 703341, 1015937, 4840641, 6330069, 9143433, 82290897

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82290896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82290897 can be divided by 24 positive divisors. The sum of these divisors (counting 82290897) is 1, the average is 0.041666666666667.

Base conversion 82290897

Base System Value
2 Binary 100111001111010100011010001
3 Ternary 12201211210220000
4 Quaternary 10321322203101
5 Quinary 132031302042
6 Senary 12055440213
8 Octal 471724321
10 Decimal 82290897
12 Duodecimal 23686069
16 Hexadecimal 4e7a8d1
20 Vigesimal 15e674h
36 Base36 1czs29

Cryptographic Hash Functions

md5 8e2855fd963b2701f04fe452ac758b60
sha1 4c8351984b37fa006fa8d0845177a96ada73f375
sha256 1aa512c9bbedf173ddd87d5ee5c8d8d5c409a7244ed75ef31ebbdb0f7afd4e51
sha512 cf944bbe0f26ca1b7d0f141700dacff331906174a746b7b71eaac95ea2bf1b3fb4c17489363aaf0d7f70ff60518622221bfc0a11a2fc1fb858f1a7a17c489226
ripemd-160 9c5557598b68b92743c442e934b0a8df9720361b

82290897 as geometric shapes

Circle

Radius = n
Diameter 164581794
Circumference 517048954.94503
Area 2.127421114767E+16

Sphere

Radius = n
Volume 2.3342318910788E+24
Surface area 8.5096844590678E+16
Circumference 517048954.94503

Square

Length = n
Perimeter 329163588
Area 6771791729064609
Diagonal 116376902.59725

Cube

Length = n
Surface area 40630750374387654
Volume 5.5725681568191E+23
Space diagonal 142532014.60442

Equilateral Triangle

Length = n
Perimeter 246872691
Area 2.9322718332536E+15
Altitude 71266007.302209

Triangular Pyramid

Length = n
Surface area 2.9322718332536E+15
Volume 6.5673345538516E+22
Height 38792300.865749