2012015985 (number)

2012015985 is an odd 10-digits composite number following 2012015984 and preceding 2012015986. In scientific notation, it is written as 2.012015985 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 919778688 positive integers (up to 2012015985) that are relatively prime to 2012015985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.012015985 × 10^9
Engineering notation 2.012015985 × 10^9

Prime Factorization of 2012015985

Prime Factorization 15 × 7 × 19162057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2012015985
Product of the distinct prime numbers

The prime factorization of 2012015985 is 15 × 7 × 19162057. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 70, 4, 130, 381, 6389, 3306, 40212, 44864, 326888, 222048, 6879648, 5545799, 21690345, 81113038, 433498054, 394333853, 1082495966, 9402799112

Basic calculations (n = 2012015985)

Multiplication

n×y
n×2 4024031970
n×3 6036047955
n×4 8048063940
n×5 10060079925

Division

n÷y
n÷2 1006007992.5
n÷3 670671995
n÷3 503003996.25
n÷5 402403197

Exponentiation

ny
n2 4048208323895520225
n3 8.1450598582878E+27
n4 1.6387990633657E+37
n5 3.2972899116948E+46

Nth Root

y√n
2√n 44855.501167638
3√n 1262.4392123135
4√n 211.79117348851
5√n 72.564847241718

Divisors of 2012015985

1, 7, 15, 105, 19162057, 134134399, 287430855, 2012015985

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 -2012015984
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 2012015985 can be divided by 8 positive divisors. The sum of these divisors (counting 2012015985) is 1, the average is 0.125.

Base conversion 2012015985

Base System Value
2 Binary 1110111111011001110110101110001
3 Ternary 12012012222000001120
4 Quaternary 1313323032311301
5 Quinary 13110034002420
6 Senary 531352252453
8 Octal 16773166561
10 Decimal 2012015985
12 Duodecimal 4819a1129
16 Hexadecimal 77eced71
20 Vigesimal 1b8f1jj5
36 Base36 x9whgx

Cryptographic Hash Functions

md5 8b1fff8c2234bee0c0f18741a85172e8
sha1 e17e371b1b09ae9b0b7cc13829a88528dfdb281d
sha256 11f491f237444a97078d96b90e42e8ddb338d54212561c1d4d22ab6d07ae898e
sha512 dd603c866ab25ff0764547f6111f934fa05105228d68c09119d75f68ca76b6c4feee408b4812a5c8661227658b7e9eecc6f19af664e130817803242c18efa5af
ripemd-160 ca56f5742d37956f189d6d8191a611c0013cf57b

2012015985 as geometric shapes

Circle

Radius = n
Diameter 4024031970
Circumference 12641869274.762
Area 1.2717821530551E+19

Sphere

Radius = n
Volume 3.4117946951795E+28
Surface area 5.0871286122205E+19
Circumference 12641869274.762

Square

Length = n
Perimeter 8048063940
Area 4048208323895520225
Diagonal 2845420293.6985

Cube

Length = n
Surface area 2.4289249943373E+19
Volume 8.1450598582878E+27
Space diagonal 3484913911.6607

Equilateral Triangle

Length = n
Perimeter 6036047955
Area 1.7529256241526E+18
Altitude 1742456955.8304

Triangular Pyramid

Length = n
Surface area 1.7529256241526E+18
Volume 9.5990450982761E+26
Height 948473431.23282