1900997709 (number)

1900997709 is an odd 10-digits composite number following 1900997708 and preceding 1900997710. In scientific notation, it is written as 1.900997709 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 1108273536 positive integers (up to 1900997709) that are relatively prime to 1900997709.

Interesting facts

Basic properties

Name

Name one billion nine hundred million nine hundred ninety-seven thousand seven hundred nine

Notation

Scientific notation 1.900997709 × 10^9
Engineering notation 1.900997709 × 10^9

Prime Factorization of 1900997709

Prime Factorization 3 × 19 × 13 × 2565449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1900997709
Product of the distinct prime numbers

The prime factorization of 1900997709 is 3 × 19 × 13 × 2565449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 14, 40, 422, 374, 7645, 9523, 91418, 11009, 717129, 638430, 7020866, 7355862, 19153962, 53539284, 861245261, 692233216, 8368254326, 527458277

Basic calculations (n = 1900997709)

Multiplication

n×y
n×2 3801995418
n×3 5702993127
n×4 7603990836
n×5 9504988545

Division

n÷y
n÷2 950498854.5
n÷3 633665903
n÷3 475249427.25
n÷5 380199541.8

Exponentiation

ny
n2 3613792289623248681
n3 6.8698108633757E+27
n4 1.305949471254E+37
n5 2.4826069529237E+46

Nth Root

y√n
2√n 43600.432440516
3√n 1238.779085516
4√n 208.80716568288
5√n 71.74577293163

Divisors of 1900997709

1, 3, 13, 19, 39, 57, 247, 741, 2565449, 7696347, 33350837, 48743531, 100052511, 146230593, 633665903, 1900997709

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 -1900997708
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 1900997709 can be divided by 16 positive divisors. The sum of these divisors (counting 1900997709) is 1, the average is 0.0625.

Base conversion 1900997709

Base System Value
2 Binary 1110001010011101110110001001101
3 Ternary 11220111001200121120
4 Quaternary 1301103232301031
5 Quinary 12343123411314
6 Senary 512344551153
8 Octal 16123566115
10 Decimal 1900997709
12 Duodecimal 4507824b9
16 Hexadecimal 714eec4d
20 Vigesimal 19e14e59
36 Base36 vfsz7x

Cryptographic Hash Functions

md5 50d0f44a0ffd1ece369d9ce6aa12a0cb
sha1 8fe786c593853cd44fddb8a953f0601db82746f7
sha256 89b80c4c13547a00af69280480b4e93d588f32dfedf875af1d52f8c1fe46975d
sha512 1467e3d37f7d265c5f5b1efcfbe675a293057d73199517518de63262fa74e218a0f7e5009da91442174b460591f61dc128d034c58fe101da2aa916fe2a1f4526
ripemd-160 8d6449d2b6b7a9921b0e0c866865b22286824e45

1900997709 as geometric shapes

Circle

Radius = n
Diameter 3801995418
Circumference 11944320874.171
Area 1.135306330868E+19

Sphere

Radius = n
Volume 2.8776196453243E+28
Surface area 4.5412253234719E+19
Circumference 11944320874.171

Square

Length = n
Perimeter 7603990836
Area 3613792289623248681
Diagonal 2688416742.108

Cube

Length = n
Surface area 2.1682753737739E+19
Volume 6.8698108633757E+27
Space diagonal 3292624617.06

Equilateral Triangle

Length = n
Perimeter 5702993127
Area 1.564817963407E+18
Altitude 1646312308.53

Triangular Pyramid

Length = n
Surface area 1.564817963407E+18
Volume 8.0961497449366E+26
Height 896138914.03599