1999016790 (number)

1999016790 is an even 10-digits composite number following 1999016789 and preceding 1999016791. In scientific notation, it is written as 1.999016790 × 10^9. The sum of its digits is 51. It has a total of 6 prime factors and 64 positive divisors. There are 492635520 positive integers (up to 1999016790) that are relatively prime to 1999016790.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.999016790 × 10^9
Engineering notation 1.999016790 × 10^9

Prime Factorization of 1999016790

Prime Factorization 2 × 15 × 19 × 103 × 79 × 431

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1999016790
Product of the distinct prime numbers

The prime factorization of 1999016790 is 2 × 15 × 19 × 103 × 79 × 431. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 73, 18, 912, 317, 1085, 9747, 43655, 39674, 649847, 708864, 3146365, 1613440, 51851828, 19831400, 133358437, 755153587, 4845697952, 547660050

Basic calculations (n = 1999016790)

Multiplication

n×y
n×2 3998033580
n×3 5997050370
n×4 7996067160
n×5 9995083950

Division

n÷y
n÷2 999508395
n÷3 666338930
n÷3 499754197.5
n÷5 399803358

Exponentiation

ny
n2 3996068126701904100
n3 7.988207279261E+27
n4 1.5968560473243E+37
n5 3.1921420498143E+46

Nth Root

y√n
2√n 44710.365576676
3√n 1259.7145548906
4√n 211.44825744535
5√n 72.470838859933

Divisors of 1999016790

1, 2, 15, 19, 30, 38, 79, 103, 158, 206, 285, 431, 570, 862, 1185, 1501, 1545, 1957, 2370, 3002, 3090, 3914, 6465, 8137, 8189, 12930, 16274, 16378, 22515, 29355, 34049, 44393, 45030, 58710, 68098, 88786, 122055, 122835, 154603, 244110, 245670, 309206, 510735, 646931, 665895, 843467, 1021470, 1293862, 1331790, 1686934, 2319045, 3507047, 4638090, 7014094, 9703965, 12652005, 19407930, 25304010, 52605705, 66633893, 105211410, 133267786, 999508395, 1999016790

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1999016789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1999016790 can be divided by 64 positive divisors. The sum of these divisors (counting 1999016790) is 1, the average is 0.015625.

Base conversion 1999016790

Base System Value
2 Binary 1110111001001101001001101010110
3 Ternary 12011022111120111220
4 Quaternary 1313021221031112
5 Quinary 13043222014130
6 Senary 530205511210
8 Octal 16711511526
10 Decimal 1999016790
12 Duodecimal 479572506
16 Hexadecimal 77269356
20 Vigesimal 1b4dh1ja
36 Base36 x25v86

Cryptographic Hash Functions

md5 6f1f9ff1580608d5d11679f1dfbdcd6e
sha1 8f7e3b0391de2aa889333b44f85a38b2192d1913
sha256 a833fe1166085174e831f7f57bfe2cb409a90773c3b815bef75269eec5c9c933
sha512 3cd03820fb11afd87b15df83ed39a6f4ae87c88b4cfb4b98470a440fc52117c9761521e90fd07003c5733d5ef443ba062bf544c5adba0a33463a8a6dbd614a56
ripemd-160 6ab49a15005f58005f3eceba4a00778ce63bd47b

1999016790 as geometric shapes

Circle

Radius = n
Diameter 3998033580
Circumference 12560192923.733
Area 1.2554018270091E+19

Sphere

Radius = n
Volume 3.3460924405172E+28
Surface area 5.0216073080364E+19
Circumference 12560192923.733

Square

Length = n
Perimeter 7996067160
Area 3996068126701904100
Diagonal 2827036655.8295

Cube

Length = n
Surface area 2.3976408760211E+19
Volume 7.988207279261E+27
Space diagonal 3462398645.4632

Equilateral Triangle

Length = n
Perimeter 5997050370
Area 1.7303482564886E+18
Altitude 1731199322.7316

Triangular Pyramid

Length = n
Surface area 1.7303482564886E+18
Volume 9.4141925611486E+26
Height 942345551.94318