105855418 (number)

105855418 is an even 9-digits composite number following 105855417 and preceding 105855419. In scientific notation, it is written as 1.05855418 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 52257660 positive integers (up to 105855418) that are relatively prime to 105855418.

Interesting facts

Basic properties

Name

Name one hundred five million eight hundred fifty-five thousand four hundred eighteen

Notation

Scientific notation 1.05855418 × 10^8
Engineering notation 1.05855418 × 10^6

Prime Factorization of 105855418

Prime Factorization 2 × 79 × 669971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105855418
Product of the distinct prime numbers

The prime factorization of 105855418 is 2 × 79 × 669971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 33, 81, 938, 265, 7814, 2210, 12815, 23475, 281941, 157100, 562541, 6853276, 15011791, 57399983, 927103772, 660633878, 4776684650, 7498572883

Basic calculations (n = 105855418)

Multiplication

n×y
n×2 211710836
n×3 317566254
n×4 423421672
n×5 529277090

Division

n÷y
n÷2 52927709
n÷3 35285139.333333
n÷3 26463854.5
n÷5 21171083.6

Exponentiation

ny
n2 11205369519954724
n3 1.1861490743793E+24
n4 1.2556030607873E+32
n5 1.3291238684172E+40

Nth Root

y√n
2√n 10288.606222419
3√n 473.04707757297
4√n 101.43276700563
5√n 40.26638283367

Divisors of 105855418

1, 2, 79, 158, 669971, 1339942, 52927709, 105855418

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 -105855417
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 105855418 can be divided by 8 positive divisors. The sum of these divisors (counting 105855418) is 1, the average is 0.125.

Base conversion 105855418

Base System Value
2 Binary 110010011110011100110111010
3 Ternary 21101012000100001
4 Quaternary 12103303212322
5 Quinary 204044333133
6 Senary 14300503214
8 Octal 623634672
10 Decimal 105855418
12 Duodecimal 2b54ab0a
16 Hexadecimal 64f39ba
20 Vigesimal 1d1biai
36 Base36 1r0uka

Cryptographic Hash Functions

md5 13b1974b2f6279c7127928104f1990c5
sha1 b35682cd3e186a62f9145d7896f22c5837d9d6e9
sha256 ca57af99dcf3bb764a7a4d056d0a89d2dad3b5c3e6d9d273055ce4b9192c0bd7
sha512 a39ab7e909b3c36beae19966f024353990d31ee279eca6aa869772309ca68ba0bf209b807f7185b3c9b4d133e4413a990e7d8824627be35b8ade20f6492213ed
ripemd-160 f3ad8dcd75b323557d6e99b2b54e333d3e00e9a6

105855418 as geometric shapes

Circle

Radius = n
Diameter 211710836
Circumference 665109207.06295
Area 3.5202706564649E+16

Sphere

Radius = n
Volume 4.9685296241763E+24
Surface area 1.4081082625859E+17
Circumference 665109207.06295

Square

Length = n
Perimeter 423421672
Area 11205369519954724
Diagonal 149702167.78627

Cube

Length = n
Surface area 67232217119728344
Volume 1.1861490743793E+24
Space diagonal 183346962.23244

Equilateral Triangle

Length = n
Perimeter 317566254
Area 4.8520673315363E+15
Altitude 91673481.116221

Triangular Pyramid

Length = n
Surface area 4.8520673315363E+15
Volume 1.3978900899862E+23
Height 49900722.595424