105021085 (number)

105021085 is an odd 9-digits composite number following 105021084 and preceding 105021086. In scientific notation, it is written as 1.05021085 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 76488192 positive integers (up to 105021085) that are relatively prime to 105021085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.05021085 × 10^8
Engineering notation 1.05021085 × 10^6

Prime Factorization of 105021085

Prime Factorization 5 × 73 × 13 × 22133

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 105021085
Product of the distinct prime numbers

The prime factorization of 105021085 is 5 × 73 × 13 × 22133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 76, 62, 99, 137, 2044, 200, 96321, 6061, 983003, 164928, 3275908, 7931926, 78793614, 13463196, 287040915, 170920672, 299879170, 4241211933

Basic calculations (n = 105021085)

Multiplication

n×y
n×2 210042170
n×3 315063255
n×4 420084340
n×5 525105425

Division

n÷y
n÷2 52510542.5
n÷3 35007028.333333
n÷3 26255271.25
n÷5 21004217

Exponentiation

ny
n2 11029428294577225
n3 1.1583225264262E+24
n4 1.2164828850522E+32
n5 1.2775635247211E+40

Nth Root

y√n
2√n 10247.979556966
3√n 471.80097451418
4√n 101.2323049079
5√n 40.202707314824

Divisors of 105021085

1, 5, 13, 65, 73, 365, 949, 4745, 22133, 110665, 287729, 1438645, 1615709, 8078545, 21004217, 105021085

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105021084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105021085 can be divided by 16 positive divisors. The sum of these divisors (counting 105021085) is 1, the average is 0.0625.

Base conversion 105021085

Base System Value
2 Binary 110010000100111111010011101
3 Ternary 21022121121211211
4 Quaternary 12100213322131
5 Quinary 203341133320
6 Senary 14230544421
8 Octal 620477235
10 Decimal 105021085
12 Duodecimal 2b208111
16 Hexadecimal 6427e9d
20 Vigesimal 1cg7ce5
36 Base36 1qiysd

Cryptographic Hash Functions

md5 a59b070cf7179f8aedb2575a7920fa2e
sha1 7d932ec33b5954d4bff6261e2e886899ffbe1a01
sha256 8de32c1a0d9da92c00d0cbba3e5f93b6bd6a3746426460a2aff29c227982a712
sha512 849010571442beca879652996e9ab35e1b64d969c56ed16996087b4e77d40fec2c00254d386f31763002ec24eee0d69bae92529b9aabe29f59b81139f2bbcbd1
ripemd-160 53a6bc6bb0cfddb7c41da994eaed5253be484734

105021085 as geometric shapes

Circle

Radius = n
Diameter 210042170
Circumference 659866938.21606
Area 3.4649970903539E+16

Sphere

Radius = n
Volume 4.8519700526775E+24
Surface area 1.3859988361416E+17
Circumference 659866938.21606

Square

Length = n
Perimeter 420084340
Area 11029428294577225
Diagonal 148522242.74214

Cube

Length = n
Surface area 66176569767463350
Volume 1.1583225264262E+24
Space diagonal 181901855.08601

Equilateral Triangle

Length = n
Perimeter 315063255
Area 4.7758825461614E+15
Altitude 90950927.543005

Triangular Pyramid

Length = n
Surface area 4.7758825461614E+15
Volume 1.3650961887285E+23
Height 49507414.247379