105220385 (number)

105220385 is an odd 9-digits composite number following 105220384 and preceding 105220386. In scientific notation, it is written as 1.05220385 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 79745904 positive integers (up to 105220385) that are relatively prime to 105220385.

Interesting facts

Basic properties

Name

Name one hundred five million two hundred twenty thousand three hundred eighty-five

Notation

Scientific notation 1.05220385 × 10^8
Engineering notation 1.05220385 × 10^6

Prime Factorization of 105220385

Prime Factorization 5 × 19 × 1107583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105220385
Product of the distinct prime numbers

The prime factorization of 105220385 is 5 × 19 × 1107583. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 36, 93, 312, 271, 4142, 5075, 29495, 32424, 425903, 555549, 5158818, 4305047, 26015669, 47959246, 460922381, 971030097, 2981362819, 1739050408

Basic calculations (n = 105220385)

Multiplication

n×y
n×2 210440770
n×3 315661155
n×4 420881540
n×5 526101925

Division

n÷y
n÷2 52610192.5
n÷3 35073461.666667
n÷3 26305096.25
n÷5 21044077

Exponentiation

ny
n2 11071329419548225
n3 1.1649295439867E+24
n4 1.2257433511615E+32
n5 1.2897318732041E+40

Nth Root

y√n
2√n 10257.698816011
3√n 472.09923371996
4√n 101.28029826186
5√n 40.217954394753

Divisors of 105220385

1, 5, 19, 95, 1107583, 5537915, 21044077, 105220385

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 -105220384
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 105220385 can be divided by 8 positive divisors. The sum of these divisors (counting 105220385) is 1, the average is 0.125.

Base conversion 105220385

Base System Value
2 Binary 110010001011000100100100001
3 Ternary 21022222202020022
4 Quaternary 12101120210201
5 Quinary 203414023020
6 Senary 14235123225
8 Octal 621304441
10 Decimal 105220385
12 Duodecimal 2b2a3515
16 Hexadecimal 6458921
20 Vigesimal 1chcaj5
36 Base36 1qn8kh

Cryptographic Hash Functions

md5 a8ed35f50a31da50a02a3575c65f7f15
sha1 60c8951ab2faae7e43104abce0174c883cfdafd2
sha256 32c7046aaf076a1fc45841009927e8bd082c518832fa4336ea0fd66fc321c84e
sha512 0e82caf4edb47fac3ace0bde09d267b2c13a53538dd37f8bdc2d6465ad22ba89fc75fec8e806374967a4865ec0c99e557c7b6819a0fa9ccf06eae6a1ac6f4124
ripemd-160 f42a0e8b52e98aaaecf3008b743f922bc373d2a7

105220385 as geometric shapes

Circle

Radius = n
Diameter 210440770
Circumference 661119177.04778
Area 3.4781607169925E+16

Sphere

Radius = n
Volume 4.8796454631177E+24
Surface area 1.391264286797E+17
Circumference 661119177.04778

Square

Length = n
Perimeter 420881540
Area 11071329419548225
Diagonal 148804095.50512

Cube

Length = n
Surface area 66427976517289350
Volume 1.1649295439867E+24
Space diagonal 182247052.81196

Equilateral Triangle

Length = n
Perimeter 315661155
Area 4.7940262654974E+15
Altitude 91123526.405979

Triangular Pyramid

Length = n
Surface area 4.7940262654974E+15
Volume 1.3728826335959E+23
Height 49601365.168373