82100061 (number)

82100061 is an odd 8-digits composite number following 82100060 and preceding 82100062. In scientific notation, it is written as 8.2100061 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 54733320 positive integers (up to 82100061) that are relatively prime to 82100061.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred thousand sixty-one

Notation

Scientific notation 8.2100061 × 10^7
Engineering notation 8.2100061 × 10^6

Prime Factorization of 82100061

Prime Factorization 27 × 3 × 1013581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82100061
Product of the distinct prime numbers

The prime factorization of 82100061 is 27 × 3 × 1013581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 6, 100, 328, 904, 7463, 966, 6701, 24485, 73017, 969915, 8623593, 137427, 8182286, 66887457, 115382305, 532272210, 5648143110, 5083059107

Basic calculations (n = 82100061)

Multiplication

n×y
n×2 164200122
n×3 246300183
n×4 328400244
n×5 410500305

Division

n÷y
n÷2 41050030.5
n÷3 27366687
n÷3 20525015.25
n÷5 16420012.2

Exponentiation

ny
n2 6740420016203721
n3 5.5338889449595E+23
n4 4.543326199484E+31
n5 3.7300735812053E+39

Nth Root

y√n
2√n 9060.9083981685
3√n 434.62478941477
4√n 95.188803953871
5√n 38.270901806671

Divisors of 82100061

1, 3, 27, 81, 1013581, 3040743, 27366687, 82100061

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82100060
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82100061 can be divided by 8 positive divisors. The sum of these divisors (counting 82100061) is 1, the average is 0.125.

Base conversion 82100061

Base System Value
2 Binary 100111001001011111101011101
3 Ternary 12201111010010000
4 Quaternary 10321023331131
5 Quinary 132004200221
6 Senary 12051404513
8 Octal 471137535
10 Decimal 82100061
12 Duodecimal 235b3739
16 Hexadecimal 4e4bf5d
20 Vigesimal 15d2a31
36 Base36 1cvot9

Cryptographic Hash Functions

md5 d1eaa543002c9d3b02bb8554d1b928be
sha1 b0ba9c142985796dd2910f32cf29c8d9ef317c8d
sha256 5017d7da58a05d1626dfc8679d797db3a9d25b116124082e4225a7b3c1060044
sha512 244549cd1caab6d01102e6d1f6998e298905a8a6669c5f7c39cf41b2d18398672317f45b389b1f331ef151d8eb05ceb129cdb3bac531dfc95379d10847ceaeac
ripemd-160 04e3263c9d22f1ba7c87e32e0599e5690960b908

82100061 as geometric shapes

Circle

Radius = n
Diameter 164200122
Circumference 515849896.99375
Area 2.1175654005015E+16

Sphere

Radius = n
Volume 2.3180299807022E+24
Surface area 8.4702616020061E+16
Circumference 515849896.99375

Square

Length = n
Perimeter 328400244
Area 6740420016203721
Diagonal 116107019.73786

Cube

Length = n
Surface area 40442520097222326
Volume 5.5338889449595E+23
Space diagonal 142201476.9565

Equilateral Triangle

Length = n
Perimeter 246300183
Area 2.9186874831048E+15
Altitude 71100738.478252

Triangular Pyramid

Length = n
Surface area 2.9186874831048E+15
Volume 6.5217506655235E+22
Height 38702339.912619