2015555242 (number)

2015555242 is an even 10-digits composite number following 2015555241 and preceding 2015555243. In scientific notation, it is written as 2.015555242 × 10^9. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 966727440 positive integers (up to 2015555242) that are relatively prime to 2015555242.

Interesting facts

Basic properties

Name

Name two billion fifteen million five hundred fifty-five thousand two hundred forty-two

Notation

Scientific notation 2.015555242 × 10^9
Engineering notation 2.015555242 × 10^9

Prime Factorization of 2015555242

Prime Factorization 2 × 37 × 71 × 383623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2015555242
Product of the distinct prime numbers

The prime factorization of 2015555242 is 2 × 37 × 71 × 383623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 45, 70, 406, 801, 3457, 9316, 14859, 90342, 636910, 834725, 1808595, 6348059, 12923655, 97739426, 783071675, 572813739, 5384717084, 3284440640

Basic calculations (n = 2015555242)

Multiplication

n×y
n×2 4031110484
n×3 6046665726
n×4 8062220968
n×5 10077776210

Division

n÷y
n÷2 1007777621
n÷3 671851747.33333
n÷3 503888810.5
n÷5 403111048.4

Exponentiation

ny
n2 4062462933553678564
n3 8.1881184611548E+27
n4 1.6503605086498E+37
n5 3.3263927743988E+46

Nth Root

y√n
2√n 44894.935594118
3√n 1263.1790141717
4√n 211.88425046265
5√n 72.590358482907

Divisors of 2015555242

1, 2, 37, 71, 74, 142, 2627, 5254, 383623, 767246, 14194051, 27237233, 28388102, 54474466, 1007777621, 2015555242

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 -2015555241
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 2015555242 can be divided by 16 positive divisors. The sum of these divisors (counting 2015555242) is 1, the average is 0.0625.

Base conversion 2015555242

Base System Value
2 Binary 1111000001000101110111010101010
3 Ternary 12012110121211000011
4 Quaternary 1320020232322222
5 Quinary 13111440231432
6 Senary 532000202134
8 Octal 17010567252
10 Decimal 2015555242
12 Duodecimal 48300934a
16 Hexadecimal 7822eeaa
20 Vigesimal 1b9h4822
36 Base36 xc0cdm

Cryptographic Hash Functions

md5 52d7c5e7ee89b3a9ac876d10c2d6505c
sha1 72c69ce39c7685e43ed97b3009a2d3ad5d8f9d1b
sha256 b8df44f705aba897ec5c1ea754eab8dada4c61be6d4ef4fad85bd8b139977d23
sha512 b8ae898e896ff1728a9f07f8e6b49c1949775a3a6bc0d8b4593aab015d06a7cc06d771fabb22eb2c02e61e8e1c9849fa178423feacc7d2ce24a182621f720e55
ripemd-160 4a525f7ee013a228ea16c6d785e780e5fed072eb

2015555242 as geometric shapes

Circle

Radius = n
Diameter 4031110484
Circumference 12664107082.343
Area 1.2762603707533E+19

Sphere

Radius = n
Volume 3.4298310405716E+28
Surface area 5.1050414830132E+19
Circumference 12664107082.343

Square

Length = n
Perimeter 8062220968
Area 4062462933553678564
Diagonal 2850425558.9486

Cube

Length = n
Surface area 2.4374777601322E+19
Volume 8.1881184611548E+27
Space diagonal 3491044084.6058

Equilateral Triangle

Length = n
Perimeter 6046665726
Area 1.7590980511951E+18
Altitude 1745522042.3029

Triangular Pyramid

Length = n
Surface area 1.7590980511951E+18
Volume 9.6497901484022E+26
Height 950141852.98286