2012155145 (number)

2012155145 is an odd 10-digits composite number following 2012155144 and preceding 2012155146. In scientific notation, it is written as 2.012155145 × 10^9. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 1157840640 positive integers (up to 2012155145) that are relatively prime to 2012155145.

Interesting facts

Basic properties

Name

Name two billion twelve million one hundred fifty-five thousand one hundred forty-five

Notation

Scientific notation 2.012155145 × 10^9
Engineering notation 2.012155145 × 10^9

Prime Factorization of 2012155145

Prime Factorization 1001 × 5 × 402029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2012155145
Product of the distinct prime numbers

The prime factorization of 2012155145 is 1001 × 5 × 402029. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 53, 32, 523, 986, 8857, 1795, 55873, 96333, 758492, 169868, 8256528, 7717720, 56357343, 20061618, 232787087, 432840099, 633184198, 4854468792

Basic calculations (n = 2012155145)

Multiplication

n×y
n×2 4024310290
n×3 6036465435
n×4 8048620580
n×5 10060775725

Division

n÷y
n÷2 1006077572.5
n÷3 670718381.66667
n÷3 503038786.25
n÷5 402431029

Exponentiation

ny
n2 4048768327549971025
n3 8.1467500211927E+27
n4 1.6392524970172E+37
n5 3.2984303458272E+46

Nth Root

y√n
2√n 44857.052344085
3√n 1262.4683169515
4√n 211.79483549909
5√n 72.56585099565

Divisors of 2012155145

1, 5, 1001, 5005, 402029, 2010145, 402431029, 2012155145

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 -2012155144
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 2012155145 can be divided by 8 positive divisors. The sum of these divisors (counting 2012155145) is 1, the average is 0.125.

Base conversion 2012155145

Base System Value
2 Binary 1110111111011110000110100001001
3 Ternary 12012020020001221122
4 Quaternary 1313323300310021
5 Quinary 13110102431040
6 Senary 531355245025
8 Octal 16773606411
10 Decimal 2012155145
12 Duodecimal 481a49775
16 Hexadecimal 77ef0d09
20 Vigesimal 1b8fj7h5
36 Base36 x9zguh

Cryptographic Hash Functions

md5 a82e6ddffc2aa189c2e7a81acc6c9205
sha1 aa9ac9f88f3a514f6afc30e3ad4d931991c21f08
sha256 94c0cc1d14e31f21e5ac745ae942da68569a552a981e64e1ef1bb171fd6a211b
sha512 ddb07cc4ab96732ff72b4dcfe5e007f317d19f43ee494862638cbed2b6f16a6884e110fa43e656ac1bbd38f7323afb2582bf3d7742c2737c3a0fc336e358a529
ripemd-160 c150d5e8025ca14d70f761b820bcb3bbd1830a5a

2012155145 as geometric shapes

Circle

Radius = n
Diameter 4024310290
Circumference 12642743642.83
Area 1.2719580833918E+19

Sphere

Radius = n
Volume 3.4125026689615E+28
Surface area 5.0878323335672E+19
Circumference 12642743642.83

Square

Length = n
Perimeter 8048620580
Area 4048768327549971025
Diagonal 2845617095.6578

Cube

Length = n
Surface area 2.42926099653E+19
Volume 8.1467500211927E+27
Space diagonal 3485154943.8511

Equilateral Triangle

Length = n
Perimeter 6036465435
Area 1.7531681128481E+18
Altitude 1742577471.9256

Triangular Pyramid

Length = n
Surface area 1.7531681128481E+18
Volume 9.6010369743617E+26
Height 948539031.88593