1995087288 (number)

1995087288 is an even 10-digits composite number following 1995087287 and preceding 1995087289. In scientific notation, it is written as 1.995087288 × 10^9. The sum of its digits is 57. It has a total of 6 prime factors and 32 positive divisors. There are 664531680 positive integers (up to 1995087288) that are relatively prime to 1995087288.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-five million eighty-seven thousand two hundred eighty-eight

Notation

Scientific notation 1.995087288 × 10^9
Engineering notation 1.995087288 × 10^9

Prime Factorization of 1995087288

Prime Factorization 2 × 2 × 2 × 3 × 1367 × 60811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 498771822
Product of the distinct prime numbers

The prime factorization of 1995087288 is 2 × 2 × 2 × 3 × 1367 × 60811. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1995087288)

Multiplication

n×y
n×2 3990174576
n×3 5985261864
n×4 7980349152
n×5 9975436440

Division

n÷y
n÷2 997543644
n÷3 665029096
n÷3 498771822
n÷5 399017457.6

Exponentiation

ny
n2 3980373286739194944
n3 7.9411921458681E+27
n4 1.5843371501787E+37
n5 3.1608909082277E+46

Nth Root

y√n
2√n 44666.399989254
3√n 1258.8885992006
4√n 211.34426888197
5√n 72.442324993872

Divisors of 1995087288

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 -1995087287
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 1995087288 can be divided by 32 positive divisors. The sum of these divisors (counting 1995087288) is 1, the average is 0.03125.

Base conversion 1995087288

Base System Value
2 Binary 1110110111010101001110110111000
3 Ternary 12011001002221020210
4 Quaternary 1312322221312320
5 Quinary 13041220243123
6 Senary 525545351120
8 Octal 16672516670
10 Decimal 1995087288
12 Duodecimal 4781984a0
16 Hexadecimal 76ea9db8
20 Vigesimal 1b395i48
36 Base36 wztn7c

Cryptographic Hash Functions

md5 ef1c54c5984c6ee9b26ba8be5f445fa9
sha1 1f92087f1ba89e4ff032ff6beb609f623466cd69
sha256 95d5dab42117ea847c13cf128a67dbaaed737bb6e0445af8461744d23d43d702
sha512 9adc7ac2202097485218e09953ea56d95b3622291d95cd84eb8386bd529296d1f4bb285e2c2fbb5390cb88e8df78b62653ad8d62bd35179cc964fb979f59b422
ripemd-160 b15bf9824f84e5955f86363cf5e6ccd4eaa244c5

1995087288 as geometric shapes

Circle

Radius = n
Diameter 3990174576
Circumference 12535503134.502
Area 1.2504711476165E+19

Sphere

Radius = n
Volume 3.3263987874939E+28
Surface area 5.001884590466E+19
Circumference 12535503134.502

Square

Length = n
Perimeter 7980349152
Area 3980373286739194944
Diagonal 2821479500.8078

Cube

Length = n
Surface area 2.3882239720435E+19
Volume 7.9411921458681E+27
Space diagonal 3455592548.3508

Equilateral Triangle

Length = n
Perimeter 5985261864
Area 1.7235521914306E+18
Altitude 1727796274.1754

Triangular Pyramid

Length = n
Surface area 1.7235521914306E+18
Volume 9.3587846950812E+26
Height 940493166.93592