2011121942 (number)

2011121942 is an even 10-digits composite number following 2011121941 and preceding 2011121943. In scientific notation, it is written as 2.011121942 × 10^9. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 1004983632 positive integers (up to 2011121942) that are relatively prime to 2011121942.

Interesting facts

Basic properties

Name

Name two billion eleven million one hundred twenty-one thousand nine hundred forty-two

Notation

Scientific notation 2.011121942 × 10^9
Engineering notation 2.011121942 × 10^9

Prime Factorization of 2011121942

Prime Factorization 2 × 1747 × 575593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2011121942
Product of the distinct prime numbers

The prime factorization of 2011121942 is 2 × 1747 × 575593. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 74, 100, 981, 371, 5070, 3006, 88298, 39492, 171994, 21224, 1422244, 6050940, 29243068, 79541960, 909892204, 123609432, 2834057114, 6813406687

Basic calculations (n = 2011121942)

Multiplication

n×y
n×2 4022243884
n×3 6033365826
n×4 8044487768
n×5 10055609710

Division

n÷y
n÷2 1005560971
n÷3 670373980.66667
n÷3 502780485.5
n÷5 402224388.4

Exponentiation

ny
n2 4044611465593851364
n3 8.1342068653206E+27
n4 1.6358881907613E+37
n5 3.2899706350988E+46

Nth Root

y√n
2√n 44845.534248128
3√n 1262.2521955491
4√n 211.76764211779
5√n 72.558397230544

Divisors of 2011121942

1, 2, 1747, 3494, 575593, 1151186, 1005560971, 2011121942

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 -2011121941
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 2011121942 can be divided by 8 positive divisors. The sum of these divisors (counting 2011121942) is 1, the average is 0.125.

Base conversion 2011121942

Base System Value
2 Binary 1110111110111110100100100010110
3 Ternary 12012011021120122212
4 Quaternary 1313313310210112
5 Quinary 13104321400232
6 Senary 531321153422
8 Octal 16767644426
10 Decimal 2011121942
12 Duodecimal 48162b872
16 Hexadecimal 77df4916
20 Vigesimal 1b89a4h2
36 Base36 x9dbme

Cryptographic Hash Functions

md5 e34cced2c73697c30749e78e29183373
sha1 4d6185e7922b83fbad79e0e3f84c2e57c4f0d5af
sha256 d8d728861e26f844af8dfa42db3685b6007dded23e9e4ad64c5f76e5b5b52684
sha512 46da369de090cb1590db2882a93c1c3e8cc3bf938202a6e0f6361a536a315ff3f26fad6fcbc3b56ae560c8432b3b74d3bcd188311c158ea84313d8cc93ec172f
ripemd-160 5a0c5a7241a93a62cfa88f9bc6046db2bec23fc6

2011121942 as geometric shapes

Circle

Radius = n
Diameter 4022243884
Circumference 12636251836.921
Area 1.2706521666935E+19

Sphere

Radius = n
Volume 3.4072486041161E+28
Surface area 5.0826086667739E+19
Circumference 12636251836.921

Square

Length = n
Perimeter 8044487768
Area 4044611465593851364
Diagonal 2844155925.9625

Cube

Length = n
Surface area 2.4267668793563E+19
Volume 8.1342068653206E+27
Space diagonal 3483365383.7606

Equilateral Triangle

Length = n
Perimeter 6033365826
Area 1.751368138821E+18
Altitude 1741682691.8803

Triangular Pyramid

Length = n
Surface area 1.751368138821E+18
Volume 9.5862547234039E+26
Height 948051975.32084