2012309985 (number)

2012309985 is an odd 10-digits composite number following 2012309984 and preceding 2012309986. In scientific notation, it is written as 2.012309985 × 10^9. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 919913088 positive integers (up to 2012309985) that are relatively prime to 2012309985.

Interesting facts

Basic properties

Name

Name two billion twelve million three hundred nine thousand nine hundred eighty-five

Notation

Scientific notation 2.012309985 × 10^9
Engineering notation 2.012309985 × 10^9

Prime Factorization of 2012309985

Prime Factorization 3 × 35 × 19164857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2012309985
Product of the distinct prime numbers

The prime factorization of 2012309985 is 3 × 35 × 19164857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 34, 29, 637, 612, 6069, 236, 29244, 44785, 104394, 359349, 3300189, 3743565, 71248829, 49624114, 831686292, 725845338, 6192559236, 4892853038

Basic calculations (n = 2012309985)

Multiplication

n×y
n×2 4024619970
n×3 6036929955
n×4 8049239940
n×5 10061549925

Division

n÷y
n÷2 1006154992.5
n÷3 670769995
n÷3 503077496.25
n÷5 402461997

Exponentiation

ny
n2 4049391475730700225
n3 8.1486308997868E+27
n4 1.639757132372E+37
n5 3.2996996504472E+46

Nth Root

y√n
2√n 44858.778237932
3√n 1262.5006994082
4√n 211.79890990733
5√n 72.566967783344

Divisors of 2012309985

1, 3, 35, 105, 19164857, 57494571, 670769995, 2012309985

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 -2012309984
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 2012309985 can be divided by 8 positive divisors. The sum of these divisors (counting 2012309985) is 1, the average is 0.125.

Base conversion 2012309985

Base System Value
2 Binary 1110111111100010110100111100001
3 Ternary 12012020111221100110
4 Quaternary 1313330112213201
5 Quinary 13110122404420
6 Senary 531402441533
8 Octal 16774264741
10 Decimal 2012309985
12 Duodecimal 481b032a9
16 Hexadecimal 77f169e1
20 Vigesimal 1b8giej5
36 Base36 xa2sbl

Cryptographic Hash Functions

md5 e063f7e502f034d8933e35ba7dc1adb4
sha1 c09e8f2b60f528903e6bc0a4c1da911bd1129798
sha256 c9e8be3281b9d322ebf6dec1887ff64f4b58ddec366743337634e6af6947195e
sha512 1463d4c3431c4bc69cc9b09b431a14e4cd7d0934fbd7fc668a3ef3300545a90a69ecde44f3a0f06bcb840779f2aba514d5bb5aa815c380e52a9c2e0713ef7c2f
ripemd-160 3e0ba18de7215f883475b6acc489afa2cc48bfd8

2012309985 as geometric shapes

Circle

Radius = n
Diameter 4024619970
Circumference 12643716531.243
Area 1.2721538511665E+19

Sphere

Radius = n
Volume 3.4132905295447E+28
Surface area 5.0886154046659E+19
Circumference 12643716531.243

Square

Length = n
Perimeter 8049239940
Area 4049391475730700225
Diagonal 2845836072.4858

Cube

Length = n
Surface area 2.4296348854384E+19
Volume 8.1486308997868E+27
Space diagonal 3485423134.5982

Equilateral Triangle

Length = n
Perimeter 6036929955
Area 1.7534379439255E+18
Altitude 1742711567.2991

Triangular Pyramid

Length = n
Surface area 1.7534379439255E+18
Volume 9.6032536110424E+26
Height 948612024.16193