2011255990 (number)

2011255990 is an even 10-digits composite number following 2011255989 and preceding 2011255991. In scientific notation, it is written as 2.011255990 × 10^9. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 782758944 positive integers (up to 2011255990) that are relatively prime to 2011255990.

Interesting facts

Basic properties

Name

Name two billion eleven million two hundred fifty-five thousand nine hundred ninety

Notation

Scientific notation 2.011255990 × 10^9
Engineering notation 2.011255990 × 10^9

Prime Factorization of 2011255990

Prime Factorization 2 × 5 × 37 × 5435827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2011255990
Product of the distinct prime numbers

The prime factorization of 2011255990 is 2 × 5 × 37 × 5435827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 99, 96, 759, 613, 3574, 9988, 13504, 21408, 562118, 303327, 3220240, 1582054, 17203317, 36054771, 312720842, 739242319, 8319036292, 4581558084

Basic calculations (n = 2011255990)

Multiplication

n×y
n×2 4022511980
n×3 6033767970
n×4 8045023960
n×5 10056279950

Division

n÷y
n÷2 1005627995
n÷3 670418663.33333
n÷3 502813997.5
n÷5 402251198

Exponentiation

ny
n2 4045150657310880100
n3 8.1358334899689E+27
n4 1.6363243840343E+37
n5 3.291067218972E+46

Nth Root

y√n
2√n 44847.028775606
3√n 1262.2802393688
4√n 211.7711707849
5√n 72.5593644567

Divisors of 2011255990

1, 2, 5, 10, 37, 74, 185, 370, 5435827, 10871654, 27179135, 54358270, 201125599, 402251198, 1005627995, 2011255990

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2011255989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2011255990 can be divided by 16 positive divisors. The sum of these divisors (counting 2011255990) is 1, the average is 0.0625.

Base conversion 2011255990

Base System Value
2 Binary 1110111111000010101010010110110
3 Ternary 12012011112101112121
4 Quaternary 1313320111102312
5 Quinary 13104340142430
6 Senary 531324110154
8 Octal 16770252266
10 Decimal 2011255990
12 Duodecimal 48169535a
16 Hexadecimal 77e154b6
20 Vigesimal 1b8a6jja
36 Base36 x9g71y

Cryptographic Hash Functions

md5 c21c5d0db26114f01b47a008481145f4
sha1 0c18cb35a8fac052febce345502d39cb58b6eed1
sha256 19ad70c4d9db850d7c0fc2be3975e42e68b64020ddbc99d8f5f5450c555f3ef2
sha512 240405ed27ce82e175b2094a2d9bb6b9da27141a1543161041a2e1abaf586a092a86745cc21fad651f59ecb270ada71cfc9ec3f1f025764baedbf7206cf22f3a
ripemd-160 13d7d73c789a40a908755963fbd2711b855d181f

2011255990 as geometric shapes

Circle

Radius = n
Diameter 4022511980
Circumference 12637094085.345
Area 1.2708215587672E+19

Sphere

Radius = n
Volume 3.4079299630555E+28
Surface area 5.0832862350687E+19
Circumference 12637094085.345

Square

Length = n
Perimeter 8045023960
Area 4045150657310880100
Diagonal 2844345498.4621

Cube

Length = n
Surface area 2.4270903943865E+19
Volume 8.1358334899689E+27
Space diagonal 3483597561.7072

Equilateral Triangle

Length = n
Perimeter 6033767970
Area 1.7516016156833E+18
Altitude 1741798780.8536

Triangular Pyramid

Length = n
Surface area 1.7516016156833E+18
Volume 9.5881717189361E+26
Height 948115166.15404