210396988 (number)

210396988 is an even 9-digits composite number following 210396987 and preceding 210396989. In scientific notation, it is written as 2.10396988 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 105198492 positive integers (up to 210396988) that are relatively prime to 210396988.

Interesting facts

Basic properties

Name

Name two hundred ten million three hundred ninety-six thousand nine hundred eighty-eight

Notation

Scientific notation 2.10396988 × 10^8
Engineering notation 2.10396988 × 10^6

Prime Factorization of 210396988

Prime Factorization 2 × 2 × 52599247

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105198494
Product of the distinct prime numbers

The prime factorization of 210396988 is 2 × 2 × 52599247. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 20, 34, 590, 987, 128, 9751, 48963, 59670, 727161, 402235, 4802721, 9755972, 4557045, 75896477, 643731120, 751126796, 599384899, 3284362865

Basic calculations (n = 210396988)

Multiplication

n×y
n×2 420793976
n×3 631190964
n×4 841587952
n×5 1051984940

Division

n÷y
n÷2 105198494
n÷3 70132329.333333
n÷3 52599247
n÷5 42079397.6

Exponentiation

ny
n2 44266892559472144
n3 9.3136208626325E+24
n4 1.9595577768719E+33
n5 4.1228505406581E+41

Nth Root

y√n
2√n 14505.067666164
3√n 594.76650961422
4√n 120.43698628812
5√n 46.196375592301

Divisors of 210396988

1, 2, 4, 52599247, 105198494, 210396988

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -210396987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 210396988 can be divided by 6 positive divisors. The sum of these divisors (counting 210396988) is 1, the average is 0.16666666666667.

Base conversion 210396988

Base System Value
2 Binary 1100100010100110011100111100
3 Ternary 112122220021102001
4 Quaternary 30202212130330
5 Quinary 412330200423
6 Senary 32513312044
8 Octal 1442463474
10 Decimal 210396988
12 Duodecimal 5a565624
16 Hexadecimal c8a673c
20 Vigesimal 35ejc98
36 Base36 3h9jcs

Cryptographic Hash Functions

md5 2fd78af7b3c2ee01703e27f902c32c4a
sha1 d6e1b3a98f000691e9b15a54cba2ab7ef69c5311
sha256 eb1fd4b6f5196b1de7ddcf98efd641f951913cb88357e0df4da2b10a56ad76ef
sha512 f4efb482677cc0e716047c1d4fbbdb859f26f106063b8b3fc0bef25f99d4be8b015633378304db7a0723696584002062f02f4e511633338d9a05647b4b0481c2
ripemd-160 0462eae606652621d4e701534e5c53c27369a902

210396988 as geometric shapes

Circle

Radius = n
Diameter 420793976
Circumference 1321963263.6764
Area 1.3906854446209E+17

Sphere

Radius = n
Volume 3.9012803840489E+25
Surface area 5.5627417784835E+17
Circumference 1321963263.6764

Square

Length = n
Perimeter 841587952
Area 44266892559472144
Diagonal 297546273.91205

Cube

Length = n
Surface area 265601355356832864
Volume 9.3136208626325E+24
Space diagonal 364418272.97546

Equilateral Triangle

Length = n
Perimeter 631190964
Area 1.916812675155E+16
Altitude 182209136.48773

Triangular Pyramid

Length = n
Surface area 1.916812675155E+16
Volume 1.0976207448947E+24
Height 99182091.304016