211380640 (number)

211380640 is an even 9-digits composite number following 211380639 and preceding 211380641. In scientific notation, it is written as 2.11380640 × 10^8. The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors. There are 83755264 positive integers (up to 211380640) that are relatively prime to 211380640.

Interesting facts

Basic properties

Name

Name two hundred eleven million three hundred eighty thousand six hundred forty

Notation

Scientific notation 2.11380640 × 10^8
Engineering notation 2.11380640 × 10^6

Prime Factorization of 211380640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 535 × 12347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13211290
Product of the distinct prime numbers

The prime factorization of 211380640 is 2 × 2 × 2 × 2 × 2 × 535 × 12347. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 8, 72, 67, 31, 535, 1977, 8059, 45185, 89300, 427741, 320181, 12967, 3299164, 87048149, 65651332, 981464346, 994314943, 5536359397, 174916

Basic calculations (n = 211380640)

Multiplication

n×y
n×2 422761280
n×3 634141920
n×4 845522560
n×5 1056903200

Division

n÷y
n÷2 105690320
n÷3 70460213.333333
n÷3 52845160
n÷5 42276128

Exponentiation

ny
n2 44681774966809600
n3 9.4448621888202E+24
n4 1.9964610141846E+33
n5 4.2201320691339E+41

Nth Root

y√n
2√n 14538.935311776
3√n 595.69195678573
4√n 120.57750748699
5√n 46.239490673301

Divisors of 211380640

1, 2, 4, 8, 16, 32, 535, 1070, 2140, 4280, 8560, 12347, 17120, 24694, 49388, 98776, 197552, 395104, 6605645, 13211290, 26422580, 52845160, 105690320, 211380640

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -211380639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 211380640 can be divided by 24 positive divisors. The sum of these divisors (counting 211380640) is 1, the average is 0.041666666666667.

Base conversion 211380640

Base System Value
2 Binary 1100100110010110100110100000
3 Ternary 112201202020201121
4 Quaternary 30212112212200
5 Quinary 413103140030
6 Senary 32550342024
8 Octal 1446264640
10 Decimal 211380640
12 Duodecimal 5a95a914
16 Hexadecimal c9969a0
20 Vigesimal 3612bc0
36 Base36 3humcg

Cryptographic Hash Functions

md5 d193b7f4da1a324eb9ee6bfc6c4426b5
sha1 f45c86e3aae342f5c7652ad0383aac6bd3a7f92f
sha256 e209e7119222e5e7beea011e94ad3f58c5ca7f326aada9d45eb55550276c65bf
sha512 ae01066a3bc1e900237b2a7d4f71bda57c2b2a03acd5ea4a737e2c97cac1f7e5fa6942bd257126a6d7ccdcd142cb758de212100c0fa6deeb1be945a218b7ab40
ripemd-160 1610f5b0e4cfab7b8c0da2d3be68865022ddf1a1

211380640 as geometric shapes

Circle

Radius = n
Diameter 422761280
Circumference 1328143731.4702
Area 1.4037193598508E+17

Sphere

Radius = n
Volume 3.9562546222087E+25
Surface area 5.6148774394033E+17
Circumference 1328143731.4702

Square

Length = n
Perimeter 845522560
Area 44681774966809600
Diagonal 298937367.9111

Cube

Length = n
Surface area 268090649800857600
Volume 9.4448621888202E+24
Space diagonal 366122008.21643

Equilateral Triangle

Length = n
Perimeter 634141920
Area 1.9347776103718E+16
Altitude 183061004.10821

Triangular Pyramid

Length = n
Surface area 1.9347776103718E+16
Volume 1.1130876835145E+24
Height 99645789.303702