105418085 (number)

105418085 is an odd 9-digits composite number following 105418084 and preceding 105418086. In scientific notation, it is written as 1.05418085 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 80667664 positive integers (up to 105418085) that are relatively prime to 105418085.

Interesting facts

Basic properties

Name

Name one hundred five million four hundred eighteen thousand eighty-five

Notation

Scientific notation 1.05418085 × 10^8
Engineering notation 1.05418085 × 10^6

Prime Factorization of 105418085

Prime Factorization 5 × 23 × 916679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105418085
Product of the distinct prime numbers

The prime factorization of 105418085 is 5 × 23 × 916679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 65, 68, 749, 356, 4002, 5102, 68910, 21838, 842874, 83135, 4967968, 411348, 17055509, 22098617, 910004922, 765054138, 8981776976, 9955405678

Basic calculations (n = 105418085)

Multiplication

n×y
n×2 210836170
n×3 316254255
n×4 421672340
n×5 527090425

Division

n÷y
n÷2 52709042.5
n÷3 35139361.666667
n÷3 26354521.25
n÷5 21083617

Exponentiation

ny
n2 11112972645067225
n3 1.1715082949004E+24
n4 1.2349816101001E+32
n5 1.3018939634697E+40

Nth Root

y√n
2√n 10267.330957946
3√n 472.3947266004
4√n 101.32783900758
5√n 40.233056260324

Divisors of 105418085

1, 5, 23, 115, 916679, 4583395, 21083617, 105418085

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 -105418084
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 105418085 can be divided by 8 positive divisors. The sum of these divisors (counting 105418085) is 1, the average is 0.125.

Base conversion 105418085

Base System Value
2 Binary 110010010001000110101100101
3 Ternary 21100100210102112
4 Quaternary 12102020311211
5 Quinary 203441334320
6 Senary 14243250405
8 Octal 622106545
10 Decimal 105418085
12 Duodecimal 2b379a05
16 Hexadecimal 6488d65
20 Vigesimal 1cih545
36 Base36 1qrh45

Cryptographic Hash Functions

md5 8615b1d118209d4cf7d8af285cd6305c
sha1 a318ad40e7769e13425ec251407073bcc3db879e
sha256 f506a304e1818ad0fdb49518ee4c81ef383d10370197998c76ea0f98d6ef007f
sha512 5a0d1cc7e1190f41278be2b7e854cf789eebe624c7e5be3860b2e47d9d3cc56a0fdee8b57e7231b9f6efb2f02b3e06c264c151298b527138cb1d0da1b4f3b200
ripemd-160 ff5e55f4d05acd9c014cabca5c13764cacc6c755

105418085 as geometric shapes

Circle

Radius = n
Diameter 210836170
Circumference 662361362.78301
Area 3.4912433221288E+16

Sphere

Radius = n
Volume 4.9072024705047E+24
Surface area 1.3964973288515E+17
Circumference 662361362.78301

Square

Length = n
Perimeter 421672340
Area 11112972645067225
Diagonal 149083685.5264

Cube

Length = n
Surface area 66677835870403350
Volume 1.1715082949004E+24
Space diagonal 182589479.25661

Equilateral Triangle

Length = n
Perimeter 316254255
Area 4.8120583110949E+15
Altitude 91294739.628307

Triangular Pyramid

Length = n
Surface area 4.8120583110949E+15
Volume 1.3806357659006E+23
Height 49694561.842133