105815815 (number)

105815815 is an odd 9-digits composite number following 105815814 and preceding 105815816. In scientific notation, it is written as 1.05815815 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 72559392 positive integers (up to 105815815) that are relatively prime to 105815815.

Interesting facts

Basic properties

Name

Name one hundred five million eight hundred fifteen thousand eight hundred fifteen

Notation

Scientific notation 1.05815815 × 10^8
Engineering notation 1.05815815 × 10^6

Prime Factorization of 105815815

Prime Factorization 7 × 5 × 3023309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105815815
Product of the distinct prime numbers

The prime factorization of 105815815 is 7 × 5 × 3023309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 44, 75, 420, 843, 6490, 7460, 30641, 22681, 652031, 159436, 9887200, 252921, 13172704, 35021480, 206738444, 598600931, 8032230020, 7386268395

Basic calculations (n = 105815815)

Multiplication

n×y
n×2 211631630
n×3 317447445
n×4 423263260
n×5 529079075

Division

n÷y
n÷2 52907907.5
n÷3 35271938.333333
n÷3 26453953.75
n÷5 21163163

Exponentiation

ny
n2 11196986704114225
n3 1.18481827364E+24
n4 1.2537251125211E+32
n5 1.3266394456739E+40

Nth Root

y√n
2√n 10286.681437665
3√n 472.9880775377
4√n 101.42327857876
5√n 40.263369462631

Divisors of 105815815

1, 5, 7, 35, 3023309, 15116545, 21163163, 105815815

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 -105815814
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 105815815 can be divided by 8 positive divisors. The sum of these divisors (counting 105815815) is 1, the average is 0.125.

Base conversion 105815815

Base System Value
2 Binary 110010011101001111100000111
3 Ternary 21101010000000021
4 Quaternary 12103221330013
5 Quinary 204042101230
6 Senary 14300000011
8 Octal 623517407
10 Decimal 105815815
12 Duodecimal 2b530007
16 Hexadecimal 64e9f07
20 Vigesimal 1d16jaf
36 Base36 1r0007

Cryptographic Hash Functions

md5 88eb5f0433d26a5f292e22f292471af0
sha1 89dd8f2cea35662492261b0d0e9f9f063edc15d8
sha256 7c6c1c2c194837ccda97dbef92bfdab4f70829563f6da09dad17fb9d79e66dbd
sha512 57f0b77eec95bb56849dab6bf6c0437096a3042e06978e1bf0f60595c84c6a1c41392445950074f0b544c5b8aad71b434de7c216d5e973d9898b024ec0f2bcd5
ripemd-160 99e1817dc0b9d0aa05c51523f26535ce477cd70d

105815815 as geometric shapes

Circle

Radius = n
Diameter 211631630
Circumference 664860374.07523
Area 3.5176371171988E+16

Sphere

Radius = n
Volume 4.9629551790752E+24
Surface area 1.4070548468795E+17
Circumference 664860374.07523

Square

Length = n
Perimeter 423263260
Area 11196986704114225
Diagonal 149646160.68656

Cube

Length = n
Surface area 67181920224685350
Volume 1.18481827364E+24
Space diagonal 183278367.82431

Equilateral Triangle

Length = n
Perimeter 317447445
Area 4.8484374657998E+15
Altitude 91639183.912154

Triangular Pyramid

Length = n
Surface area 4.8484374657998E+15
Volume 1.3963217262743E+23
Height 49882053.562187