210942105 (number)

210942105 is an odd 9-digits composite number following 210942104 and preceding 210942106. In scientific notation, it is written as 2.10942105 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 102274880 positive integers (up to 210942105) that are relatively prime to 210942105.

Interesting facts

Basic properties

Name

Name two hundred ten million nine hundred forty-two thousand one hundred five

Notation

Scientific notation 2.10942105 × 10^8
Engineering notation 2.10942105 × 10^6

Prime Factorization of 210942105

Prime Factorization 15 × 11 × 1278437

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 210942105
Product of the distinct prime numbers

The prime factorization of 210942105 is 15 × 11 × 1278437. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 1, 11, 321, 501, 6153, 4821, 46603, 93886, 1883, 26839, 4601826, 3681951, 6108415, 96894523, 769191200, 189506666, 3890322071, 2126645809

Basic calculations (n = 210942105)

Multiplication

n×y
n×2 421884210
n×3 632826315
n×4 843768420
n×5 1054710525

Division

n÷y
n÷2 105471052.5
n÷3 70314035
n÷3 52735526.25
n÷5 42188421

Exponentiation

ny
n2 44496571661831025
n3 9.38620049163E+24
n4 1.9799448896565E+33
n5 4.1765374280813E+41

Nth Root

y√n
2√n 14523.846081531
3√n 595.27972629764
4√n 120.51492057638
5√n 46.220288835902

Divisors of 210942105

1, 11, 15, 165, 1278437, 14062807, 19176555, 210942105

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 -210942104
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 210942105 can be divided by 8 positive divisors. The sum of these divisors (counting 210942105) is 1, the average is 0.125.

Base conversion 210942105

Base System Value
2 Binary 1100100100101011100010011001
3 Ternary 112200220222011120
4 Quaternary 30210223202121
5 Quinary 413000121410
6 Senary 32533115453
8 Octal 1444534231
10 Decimal 210942105
12 Duodecimal 5a788b89
16 Hexadecimal c92b899
20 Vigesimal 35i7f55
36 Base36 3hl7yx

Cryptographic Hash Functions

md5 8a303b51b1e0edece95ce890a1e29b18
sha1 250ceec281742260ec84872825922382d3f83580
sha256 7b67f04949ba8eb6e6f6ce511118fb49d02f666d11e9ed87e3d50821a2cdd095
sha512 c531d50d0b7b2c30a96441c51b1ddca99f415fe1eead58250a48dd4e44accb0ed8326327cef51a3d245790f4953e14d85e25a5824d9b5a2d891cd756cfd74314
ripemd-160 94b49f1ae93a7bdd5e12979725bb2ec26886f48d

210942105 as geometric shapes

Circle

Radius = n
Diameter 421884210
Circumference 1325388334.8015
Area 1.3979010264274E+17

Sphere

Radius = n
Volume 3.9316824679501E+25
Surface area 5.5916041057096E+17
Circumference 1325388334.8015

Square

Length = n
Perimeter 843768420
Area 44496571661831025
Diagonal 298317185.76653

Cube

Length = n
Surface area 266979429970986150
Volume 9.38620049163E+24
Space diagonal 365362443.31553

Equilateral Triangle

Length = n
Perimeter 632826315
Area 1.926758072023E+16
Altitude 182681221.65776

Triangular Pyramid

Length = n
Surface area 1.926758072023E+16
Volume 1.1061743362013E+24
Height 99439061.922176