1211381190 (number)

1211381190 is an even 10-digits composite number following 1211381189 and preceding 1211381191. In scientific notation, it is written as 1.211381190 × 10^9. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 322237440 positive integers (up to 1211381190) that are relatively prime to 1211381190.

Interesting facts

Basic properties

Name

Name one billion two hundred eleven million three hundred eighty-one thousand one hundred ninety

Notation

Scientific notation 1.211381190 × 10^9
Engineering notation 1.211381190 × 10^9

Prime Factorization of 1211381190

Prime Factorization 2 × 27 × 5 × 421 × 10657

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1211381190
Product of the distinct prime numbers

The prime factorization of 1211381190 is 2 × 27 × 5 × 421 × 10657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1211381190)

Multiplication

n×y
n×2 2422762380
n×3 3634143570
n×4 4845524760
n×5 6056905950

Division

n÷y
n÷2 605690595
n÷3 403793730
n÷3 302845297.5
n÷5 242276238

Exponentiation

ny
n2 1467444387485816100
n3 1.7776345283714E+27
n4 2.1533930303636E+36
n5 2.6085798116596E+45

Nth Root

y√n
2√n 34804.901809946
3√n 1066.007536904
4√n 186.56071882887
5√n 65.562599577963

Divisors of 1211381190

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1211381189
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1211381190 can be divided by 32 positive divisors. The sum of these divisors (counting 1211381190) is 1, the average is 0.03125.

Base conversion 1211381190

Base System Value
2 Binary 1001000001101000011010111000110
3 Ternary 10010102102112121000
4 Quaternary 1020031003113012
5 Quinary 4440103144230
6 Senary 320112034130
8 Octal 11015032706
10 Decimal 1211381190
12 Duodecimal 299832946
16 Hexadecimal 483435c6
20 Vigesimal iib2cja
36 Base36 k183pi

Cryptographic Hash Functions

md5 bacc2e618ede3f633b91ed7f293add32
sha1 caabb8c3e90efc28b5a127d35f25ef912bf04505
sha256 00f7ae79e6072369f7bc2ece72072eb208ff32f728cb72c850d42c40e4a30af1
sha512 239692006d12f9725cd8aaf038918fc9e27865c26c303cd2b7a5474bd34957c0645cf436a3831446fdc93be238f4b0cfc2c927b60c05d6ba253df2311b00ef84
ripemd-160 23d7615a9c279deec55e6a06f63a3efdedff1998

1211381190 as geometric shapes

Circle

Radius = n
Diameter 2422762380
Circumference 7611332494.4017
Area 4.610112507277E+18

Sphere

Radius = n
Volume 7.4461381001321E+27
Surface area 1.8440450029108E+19
Circumference 7611332494.4017

Square

Length = n
Perimeter 4845524760
Area 1467444387485816100
Diagonal 1713151708.1017

Cube

Length = n
Surface area 8804666324914896600
Volume 1.7776345283714E+27
Space diagonal 2098173768.4132

Equilateral Triangle

Length = n
Perimeter 3634143570
Area 6.3542205910181E+17
Altitude 1049086884.2066

Triangular Pyramid

Length = n
Surface area 6.3542205910181E+17
Volume 2.0949623824713E+26
Height 571050569.36722