105682721 (number)

105682721 is an odd 9-digits composite number following 105682720 and preceding 105682722. In scientific notation, it is written as 1.05682721 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 105586992 positive integers (up to 105682721) that are relatively prime to 105682721.

Interesting facts

Basic properties

Name

Name one hundred five million six hundred eighty-two thousand seven hundred twenty-one

Notation

Scientific notation 1.05682721 × 10^8
Engineering notation 1.05682721 × 10^6

Prime Factorization of 105682721

Prime Factorization 1117 × 94613

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 105682721
Product of the distinct prime numbers

The prime factorization of 105682721 is 1117 × 94613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 66, 57, 330, 190, 7543, 4611, 64476, 9525, 575179, 702101, 5665962, 1870611, 75608542, 29326883, 80940932, 281906389, 5500054321, 3833479931

Basic calculations (n = 105682721)

Multiplication

n×y
n×2 211365442
n×3 317048163
n×4 422730884
n×5 528413605

Division

n÷y
n÷2 52841360.5
n÷3 35227573.666667
n÷3 26420680.25
n÷5 21136544.2

Exponentiation

ny
n2 11168837517963841
n3 1.1803531393053E+24
n4 1.2474293150268E+32
n5 1.3183172426719E+40

Nth Root

y√n
2√n 10280.210163221
3√n 472.78968788915
4√n 101.39137124638
5√n 40.253235795873

Divisors of 105682721

1, 1117, 94613, 105682721

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105682720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105682721 can be divided by 4 positive divisors. The sum of these divisors (counting 105682721) is 1, the average is 0.25.

Base conversion 105682721

Base System Value
2 Binary 110010011001001011100100001
3 Ternary 21100212020102212
4 Quaternary 12103021130201
5 Quinary 204023321341
6 Senary 14253051505
8 Octal 623113441
10 Decimal 105682721
12 Duodecimal 2b486b95
16 Hexadecimal 64c9721
20 Vigesimal 1d0a6g1
36 Base36 1qx5b5

Cryptographic Hash Functions

md5 121b53b868a45736160e7d40e7c06902
sha1 2d71606a898feb9a5435d5a93326b023102c06bb
sha256 cc7d8564e5efb0e9a61512cccb7d23bf5190fa713b32b3536bad40a449ec7240
sha512 03f92bd3392310c904d305db2d3127157825628f6e3f69feaf4b576fec1db2c21aa70807183befccdbcfc372d16f3bcd4b526b9927815c43f94cbe0f4c94050a
ripemd-160 cf3c79c54fb7d68f9f0d038490d4ab80f86bf6b7

105682721 as geometric shapes

Circle

Radius = n
Diameter 211365442
Circumference 664024119.80996
Area 3.5087937895573E+16

Sphere

Radius = n
Volume 4.9442516681109E+24
Surface area 1.4035175158229E+17
Circumference 664024119.80996

Square

Length = n
Perimeter 422730884
Area 11168837517963841
Diagonal 149457937.34669

Cube

Length = n
Surface area 67013025107783046
Volume 1.1803531393053E+24
Space diagonal 183047842.25413

Equilateral Triangle

Length = n
Perimeter 317048163
Area 4.8362485106487E+15
Altitude 91523921.127063

Triangular Pyramid

Length = n
Surface area 4.8362485106487E+15
Volume 1.391059514996E+23
Height 49819312.448897