2012157481 (number)

2012157481 is an odd 10-digits prime number following 2012157480 and preceding 2012157482. In scientific notation, it is written as 2.012157481 × 10^9. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 2012157480 positive integers (up to 2012157481) that are relatively prime to 2012157481.

Interesting facts

Basic properties

Name

Name two billion twelve million one hundred fifty-seven thousand four hundred eighty-one

Notation

Scientific notation 2.012157481 × 10^9
Engineering notation 2.012157481 × 10^9

Prime Factorization of 2012157481

Prime Factorization 2012157481

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2012157481
Product of the distinct prime numbers

The prime factorization of 2012157481 is 2012157481. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 5, 96, 66, 416, 779, 7722, 5538, 84990, 18997, 355107, 480016, 7438745, 5537344, 26505388, 66887226, 790040558, 877581157, 6723230661, 1328661291

Basic calculations (n = 2012157481)

Multiplication

n×y
n×2 4024314962
n×3 6036472443
n×4 8048629924
n×5 10060787405

Division

n÷y
n÷2 1006078740.5
n÷3 670719160.33333
n÷3 503039370.25
n÷5 402431496.2

Exponentiation

ny
n2 4048777728344265361
n3 8.1467783949941E+27
n4 1.6392601093537E+37
n5 3.2984494923408E+46

Nth Root

y√n
2√n 44857.078382347
3√n 1262.4688055031
4√n 211.79489696956
5√n 72.565867844624

Divisors of 2012157481

1, 2012157481

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2012157482
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1006078741
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44857.078393493
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999999006
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012157481 can be divided by 2 positive divisors. The sum of these divisors (counting 2012157481) is 2012157482, the average is 1006078741.

Base conversion 2012157481

Base System Value
2 Binary 1110111111011110001011000101001
3 Ternary 12012020020012011011
4 Quaternary 1313323301120221
5 Quinary 13110103014411
6 Senary 531355303521
8 Octal 16773613051
10 Decimal 2012157481
12 Duodecimal 481a4aba1
16 Hexadecimal 77ef1629
20 Vigesimal 1b8fjde1
36 Base36 x9zind

Cryptographic Hash Functions

md5 f14f77b5dfceff60e9834f455c19ce45
sha1 b03f8511d43cae7afda95042e91b982805f4707b
sha256 8f3442671e722ac655c1ba6c118a6d7ae74ccbdff4ffa5f53dca14d6ec9d3683
sha512 e3df98104355df2ae15c96f4d7ad10b2d89c87b2627c9a0fe1aac32de3b498251f60ceae4c64488205c1772afab52e8e90fcee707af0843f5ee132a0499dfd02
ripemd-160 769e34f84394425161564d4a57acdd6d0400d134

2012157481 as geometric shapes

Circle

Radius = n
Diameter 4024314962
Circumference 12642758320.351
Area 1.2719610367384E+19

Sphere

Radius = n
Volume 3.4125145541517E+28
Surface area 5.0878441469537E+19
Circumference 12642758320.351

Square

Length = n
Perimeter 8048629924
Area 4048777728344265361
Diagonal 2845620399.2607

Cube

Length = n
Surface area 2.4292666370066E+19
Volume 8.1467783949941E+27
Space diagonal 3485158989.9218

Equilateral Triangle

Length = n
Perimeter 6036472443
Area 1.7531721835114E+18
Altitude 1742579494.9609

Triangular Pyramid

Length = n
Surface area 1.7531721835114E+18
Volume 9.6010704132073E+26
Height 948540133.08689