2015149738 (number)

2015149738 is an even 10-digits composite number following 2015149737 and preceding 2015149739. In scientific notation, it is written as 2.015149738 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 797596800 positive integers (up to 2015149738) that are relatively prime to 2015149738.

Interesting facts

Basic properties

Name

Name two billion fifteen million one hundred forty-nine thousand seven hundred thirty-eight

Notation

Scientific notation 2.015149738 × 10^9
Engineering notation 2.015149738 × 10^9

Prime Factorization of 2015149738

Prime Factorization 2 × 7 × 23 × 29 × 215801

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2015149738
Product of the distinct prime numbers

The prime factorization of 2015149738 is 2 × 7 × 23 × 29 × 215801. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2015149738)

Multiplication

n×y
n×2 4030299476
n×3 6045449214
n×4 8060598952
n×5 10075748690

Division

n÷y
n÷2 1007574869
n÷3 671716579.33333
n÷3 503787434.5
n÷5 403029947.6

Exponentiation

ny
n2 4060828466561468644
n3 8.1831774204543E+27
n4 1.6490327834836E+37
n5 3.3230479815904E+46

Nth Root

y√n
2√n 44890.419222814
3√n 1263.0942966561
4√n 211.87359255654
5√n 72.587437397021

Divisors of 2015149738

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2015149737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2015149738 can be divided by 32 positive divisors. The sum of these divisors (counting 2015149738) is 1, the average is 0.03125.

Base conversion 2015149738

Base System Value
2 Binary 1111000000111001011111010101010
3 Ternary 12012102212012202111
4 Quaternary 1320013023322222
5 Quinary 13111334242423
6 Senary 531543352534
8 Octal 17007137252
10 Decimal 2015149738
12 Duodecimal 482a5274a
16 Hexadecimal 781cbeaa
20 Vigesimal 1b9ede6i
36 Base36 xbrnhm

Cryptographic Hash Functions

md5 e6f058800d8fba62151bac2a10440d29
sha1 27809684af30a6244c28164ece4acc445740fb5c
sha256 2c7313e18245472681660109ad9515e9cd5cf7bd9c9db47f2d019e12e4f5d6ff
sha512 57caabd2ac7aebb14546a5b7cd59164663ac9d80a7e8def8e640a6f508b8619e29b64977a3aa7611c8cd0fb1760d92373f0d9e2513a925999a57958c646f782d
ripemd-160 687374e020c3ee2c304ea00ef7ae0c88af51cdcc

2015149738 as geometric shapes

Circle

Radius = n
Diameter 4030299476
Circumference 12661559225.568
Area 1.2757468878038E+19

Sphere

Radius = n
Volume 3.4277613422828E+28
Surface area 5.1029875512151E+19
Circumference 12661559225.568

Square

Length = n
Perimeter 8060598952
Area 4060828466561468644
Diagonal 2849852089.6922

Cube

Length = n
Surface area 2.4364970799369E+19
Volume 8.1831774204543E+27
Space diagonal 3490341731.0751

Equilateral Triangle

Length = n
Perimeter 6045449214
Area 1.7583903062266E+18
Altitude 1745170865.5376

Triangular Pyramid

Length = n
Surface area 1.7583903062266E+18
Volume 9.6439670760931E+26
Height 949950696.56406