82147797 (number)

82147797 is an odd 8-digits composite number following 82147796 and preceding 82147798. In scientific notation, it is written as 8.2147797 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 54486432 positive integers (up to 82147797) that are relatively prime to 82147797.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-seven thousand seven hundred ninety-seven

Notation

Scientific notation 8.2147797 × 10^7
Engineering notation 8.2147797 × 10^6

Prime Factorization of 82147797

Prime Factorization 9 × 3 × 199 × 15289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82147797
Product of the distinct prime numbers

The prime factorization of 82147797 is 9 × 3 × 199 × 15289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 59, 84, 843, 97, 1117, 7379, 97828, 61146, 650526, 186770, 4435101, 3587338, 74427350, 72766767, 487374306, 442301854, 4133887956, 8049103997

Basic calculations (n = 82147797)

Multiplication

n×y
n×2 164295594
n×3 246443391
n×4 328591188
n×5 410738985

Division

n÷y
n÷2 41073898.5
n÷3 27382599
n÷3 20536949.25
n÷5 16429559.4

Exponentiation

ny
n2 6748260551953209
n3 5.5435473792496E+23
n4 4.5539020477048E+31
n5 3.7409302097274E+39

Nth Root

y√n
2√n 9063.54218835
3√n 434.70900871547
4√n 95.202637507319
5√n 38.275351194415

Divisors of 82147797

1, 3, 9, 27, 199, 597, 1791, 5373, 15289, 45867, 137601, 412803, 3042511, 9127533, 27382599, 82147797

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82147796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82147797 can be divided by 16 positive divisors. The sum of these divisors (counting 82147797) is 1, the average is 0.0625.

Base conversion 82147797

Base System Value
2 Binary 100111001010111100111010101
3 Ternary 12201120112121000
4 Quaternary 10321113213111
5 Quinary 132012212142
6 Senary 12052413513
8 Octal 471274725
10 Decimal 82147797
12 Duodecimal 23617299
16 Hexadecimal 4e579d5
20 Vigesimal 15d899h
36 Base36 1cwpn9

Cryptographic Hash Functions

md5 419d56007aeb7006b451a56e7c8180b7
sha1 e1b9b2551b4763774c1a899fa1c25eb01b3e50cb
sha256 14dc5cc5fa279e45fc9357e7984aea0a899efe0efffb43aadb610795ed93f70b
sha512 4eb804a488ece44bf0f2804514e757a170280f89f673499096940442bd7351b64f81b505655cb1561c17c7db3dc029f91e73bb36adbca0672c7a3ef0afb3247e
ripemd-160 61fc4e756c2cd621380c1831836db85b20f0af96

82147797 as geometric shapes

Circle

Radius = n
Diameter 164295594
Circumference 516149831.12757
Area 2.1200285774526E+16

Sphere

Radius = n
Volume 2.322075696197E+24
Surface area 8.4801143098104E+16
Circumference 516149831.12757

Square

Length = n
Perimeter 328591188
Area 6748260551953209
Diagonal 116174528.63647

Cube

Length = n
Surface area 40489563311719254
Volume 5.5435473792496E+23
Space diagonal 142284158.13385

Equilateral Triangle

Length = n
Perimeter 246443391
Area 2.9220825346739E+15
Altitude 71142079.066927

Triangular Pyramid

Length = n
Surface area 2.9220825346739E+15
Volume 6.5331332394938E+22
Height 38724842.878824