1995087290 (number)

1995087290 is an even 10-digits composite number following 1995087289 and preceding 1995087291. In scientific notation, it is written as 1.995087290 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 680783040 positive integers (up to 1995087290) that are relatively prime to 1995087290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.995087290 × 10^9
Engineering notation 1.995087290 × 10^9

Prime Factorization of 1995087290

Prime Factorization 2 × 7 × 5 × 211 × 135077

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1995087290
Product of the distinct prime numbers

The prime factorization of 1995087290 is 2 × 7 × 5 × 211 × 135077. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1995087290)

Multiplication

n×y
n×2 3990174580
n×3 5985261870
n×4 7980349160
n×5 9975436450

Division

n÷y
n÷2 997543645
n÷3 665029096.66667
n÷3 498771822.5
n÷5 399017458

Exponentiation

ny
n2 3980373294719544100
n3 7.9411921697504E+27
n4 1.5843371565317E+37
n5 3.160890924071E+46

Nth Root

y√n
2√n 44666.400011642
3√n 1258.8885996212
4√n 211.34426893493
5√n 72.442325008397

Divisors of 1995087290

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 -1995087289
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 1995087290 can be divided by 32 positive divisors. The sum of these divisors (counting 1995087290) is 1, the average is 0.03125.

Base conversion 1995087290

Base System Value
2 Binary 1110110111010101001110110111010
3 Ternary 12011001002221020212
4 Quaternary 1312322221312322
5 Quinary 13041220243130
6 Senary 525545351122
8 Octal 16672516672
10 Decimal 1995087290
12 Duodecimal 4781984a2
16 Hexadecimal 76ea9dba
20 Vigesimal 1b395i4a
36 Base36 wztn7e

Cryptographic Hash Functions

md5 92ea7d6863f751a927f58aefdd1e7f2b
sha1 d382d41e56ddfaa113fd16c1a18fc4bc41fdffef
sha256 a0585b7eca4585e70e55b4a5a003b66a3feb24dbd9c0f6f970b02617671991bf
sha512 cff56c4111aad30a3c1798b3347bb6d40a3268a06d11f56555fec163c7a90274a6f0024b06307fd8b8ee98dcbc5d048c0a3f9449d9031e9161db01e96a6a2959
ripemd-160 e6f3fc0fc267406ef0509e50314227776101e02c

1995087290 as geometric shapes

Circle

Radius = n
Diameter 3990174580
Circumference 12535503147.069
Area 1.2504711501236E+19

Sphere

Radius = n
Volume 3.3263987974977E+28
Surface area 5.0018846004944E+19
Circumference 12535503147.069

Square

Length = n
Perimeter 7980349160
Area 3980373294719544100
Diagonal 2821479503.6362

Cube

Length = n
Surface area 2.3882239768317E+19
Volume 7.9411921697504E+27
Space diagonal 3455592551.8149

Equilateral Triangle

Length = n
Perimeter 5985261870
Area 1.7235521948861E+18
Altitude 1727796275.9075

Triangular Pyramid

Length = n
Surface area 1.7235521948861E+18
Volume 9.3587847232267E+26
Height 940493167.87873