210930690 (number)

210930690 is an even 9-digits composite number following 210930689 and preceding 210930691. In scientific notation, it is written as 2.10930690 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 56248176 positive integers (up to 210930690) that are relatively prime to 210930690.

Interesting facts

Basic properties

Name

Name two hundred ten million nine hundred thirty thousand six hundred ninety

Notation

Scientific notation 2.10930690 × 10^8
Engineering notation 2.10930690 × 10^6

Prime Factorization of 210930690

Prime Factorization 2 × 15 × 7031023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 210930690
Product of the distinct prime numbers

The prime factorization of 210930690 is 2 × 15 × 7031023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 40, 70, 821, 27, 276, 4155, 11733, 98650, 253139, 407340, 7904908, 8729576, 32233390, 68397022, 396039731, 310192359, 9580942332, 1025661080

Basic calculations (n = 210930690)

Multiplication

n×y
n×2 421861380
n×3 632792070
n×4 843722760
n×5 1054653450

Division

n÷y
n÷2 105465345
n÷3 70310230
n÷3 52732672.5
n÷5 42186138

Exponentiation

ny
n2 44491755983876100
n3 9.3846767889906E+24
n4 1.9795163505288E+33
n5 4.1754074968332E+41

Nth Root

y√n
2√n 14523.453101794
3√n 595.268988374
4√n 120.51329014592
5√n 46.219788588672

Divisors of 210930690

1, 2, 15, 30, 7031023, 14062046, 105465345, 210930690

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 -210930689
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 210930690 can be divided by 8 positive divisors. The sum of these divisors (counting 210930690) is 1, the average is 0.125.

Base conversion 210930690

Base System Value
2 Binary 1100100100101000110000000010
3 Ternary 112200220101111210
4 Quaternary 30210220300002
5 Quinary 412444240230
6 Senary 32532550550
8 Octal 1444506002
10 Decimal 210930690
12 Duodecimal 5a782456
16 Hexadecimal c928c02
20 Vigesimal 35i66ea
36 Base36 3hkz5u

Cryptographic Hash Functions

md5 cb6250503213f51f3de212a0433400b9
sha1 cf8bffcc94e6a0a4abcc29f0016fc394780bae68
sha256 d3f2197c7d0e98ccacf97898ede9354e11185ec70fabe453911a3cd67a6945a1
sha512 c76a55f0a8e0ffc2487438a4eb691fac4c822755b4666830dbe1f3b3a1237a94fd6dc602c0803b88f6c9f1a2972f2cf14d4bf3ea80ef49d57b2fce703f377cb9
ripemd-160 b9aeee71d62926d5fa06826135a217f7016291c5

210930690 as geometric shapes

Circle

Radius = n
Diameter 421861380
Circumference 1325316612.2413
Area 1.3977497374425E+17

Sphere

Radius = n
Volume 3.931044220881E+25
Surface area 5.5909989497702E+17
Circumference 1325316612.2413

Square

Length = n
Perimeter 843722760
Area 44491755983876100
Diagonal 298301042.51872

Cube

Length = n
Surface area 266950535903256600
Volume 9.3846767889906E+24
Space diagonal 365342671.95556

Equilateral Triangle

Length = n
Perimeter 632792070
Area 1.9265495470508E+16
Altitude 182671335.97778

Triangular Pyramid

Length = n
Surface area 1.9265495470508E+16
Volume 1.1059947661232E+24
Height 99433680.839572