1900650989 (number)

1900650989 is an odd 10-digits composite number following 1900650988 and preceding 1900650990. In scientific notation, it is written as 1.900650989 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 1900560156 positive integers (up to 1900650989) that are relatively prime to 1900650989.

Interesting facts

Basic properties

Name

Name one billion nine hundred million six hundred fifty thousand nine hundred eighty-nine

Notation

Scientific notation 1.900650989 × 10^9
Engineering notation 1.900650989 × 10^9

Prime Factorization of 1900650989

Prime Factorization 32687 × 58147

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1900650989
Product of the distinct prime numbers

The prime factorization of 1900650989 is 32687 × 58147. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 5, 26, 296, 992, 821, 1449, 30789, 58913, 430350, 332374, 510844, 1108159, 47329070, 36106025, 525618319, 986003515, 2706041011, 4695066424

Basic calculations (n = 1900650989)

Multiplication

n×y
n×2 3801301978
n×3 5701952967
n×4 7602603956
n×5 9503254945

Division

n÷y
n÷2 950325494.5
n÷3 633550329.66667
n÷3 475162747.25
n÷5 380130197.8

Exponentiation

ny
n2 3612474181986678121
n3 6.8660526267299E+27
n4 1.304996971552E+37
n5 2.4803437846224E+46

Nth Root

y√n
2√n 43596.456151848
3√n 1238.7037679433
4√n 208.79764402849
5√n 71.743155620805

Divisors of 1900650989

1, 32687, 58147, 1900650989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900650988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900650989 can be divided by 4 positive divisors. The sum of these divisors (counting 1900650989) is 1, the average is 0.25.

Base conversion 1900650989

Base System Value
2 Binary 1110001010010011010000111101101
3 Ternary 11220110102002000002
4 Quaternary 1301102122013231
5 Quinary 12343031312424
6 Senary 512333314045
8 Octal 16122320755
10 Decimal 1900650989
12 Duodecimal 450635925
16 Hexadecimal 7149a1ed
20 Vigesimal 19dj1799
36 Base36 vfljot

Cryptographic Hash Functions

md5 52530fbcfd5b089f135ba99c9e0a3028
sha1 3a236a3907e3beb56ed41785ee9be6971e683190
sha256 4f1790bfe78fd35b2c30eb128f074afd318676969c481412f4354e3766038f79
sha512 d34d5cd76b9a52c56d1de9f1996c69085dee81eea307f0c1a4b77cecbb88858e26a7ef53b1fc477ead5f8bf9d1bab1e2b38a8248004178e49545e40f5169d4a9
ripemd-160 f2540b1c76779d2923f498b6326bb91f868ff24f

1900650989 as geometric shapes

Circle

Radius = n
Diameter 3801301978
Circumference 11942142368.161
Area 1.1348922351412E+19

Sphere

Radius = n
Volume 2.8760453988394E+28
Surface area 4.5395689405649E+19
Circumference 11942142368.161

Square

Length = n
Perimeter 7602603956
Area 3612474181986678121
Diagonal 2687926405.9816

Cube

Length = n
Surface area 2.167484509192E+19
Volume 6.8660526267299E+27
Space diagonal 3292024080.404

Equilateral Triangle

Length = n
Perimeter 5701952967
Area 1.5642472060579E+18
Altitude 1646012040.202

Triangular Pyramid

Length = n
Surface area 1.5642472060579E+18
Volume 8.0917206205741E+26
Height 895975468.66055