1290993810 (number)

1290993810 is an even 10-digits composite number following 1290993809 and preceding 1290993811. In scientific notation, it is written as 1.290993810 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 343928448 positive integers (up to 1290993810) that are relatively prime to 1290993810.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety million nine hundred ninety-three thousand eight hundred ten

Notation

Scientific notation 1.290993810 × 10^9
Engineering notation 1.290993810 × 10^9

Prime Factorization of 1290993810

Prime Factorization 2 × 15 × 1049 × 41023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1290993810
Product of the distinct prime numbers

The prime factorization of 1290993810 is 2 × 15 × 1049 × 41023. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 24, 32, 133, 359, 4525, 4053, 10953, 48997, 723035, 681540, 5850962, 4819624, 9179755, 58628474, 555781407, 307942748, 4883421456, 5315210572

Basic calculations (n = 1290993810)

Multiplication

n×y
n×2 2581987620
n×3 3872981430
n×4 5163975240
n×5 6454969050

Division

n÷y
n÷2 645496905
n÷3 430331270
n÷3 322748452.5
n÷5 258198762

Exponentiation

ny
n2 1666665017458316100
n3 2.1516542208822E+27
n4 2.7777722804193E+36
n5 3.5860868196109E+45

Nth Root

y√n
2√n 35930.402307795
3√n 1088.8667092101
4√n 189.55316485829
5√n 66.402561384976

Divisors of 1290993810

1, 2, 15, 30, 1049, 2098, 15735, 31470, 41023, 82046, 615345, 1230690, 43033127, 86066254, 645496905, 1290993810

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 -1290993809
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 1290993810 can be divided by 16 positive divisors. The sum of these divisors (counting 1290993810) is 1, the average is 0.0625.

Base conversion 1290993810

Base System Value
2 Binary 1001100111100110000000010010010
3 Ternary 10022222020021120120
4 Quaternary 1030330300002102
5 Quinary 10120443300220
6 Senary 332034251110
8 Octal 11474600222
10 Decimal 1290993810
12 Duodecimal 300426a96
16 Hexadecimal 4cf30092
20 Vigesimal 1038e4aa
36 Base36 lcmh76

Cryptographic Hash Functions

md5 033ba2e0878e0614a7e5f47242035002
sha1 a25b5f593f709c3715bfbaed69a810116e4e8c3c
sha256 339f87dae7b8d4e1f530e584ef456b4ff20fbf2d2b79d6ff35e17386145f16c8
sha512 f2bf6540549e99bf4eb53b183579521a8a41d4c3cc39852f8e6007fc399182a934d4c679740a49c594386e6e4433f7d7212f0ad6892f9d6109d0328a5d70bbeb
ripemd-160 12485e7abc3ca06385497f3c1882604a18f4aaff

1290993810 as geometric shapes

Circle

Radius = n
Diameter 2581987620
Circumference 8111553338.6518
Area 5.2359825748421E+18

Sphere

Radius = n
Volume 9.0128281245188E+27
Surface area 2.0943930299369E+19
Circumference 8111553338.6518

Square

Length = n
Perimeter 5163975240
Area 1666665017458316100
Diagonal 1825740955.0417

Cube

Length = n
Surface area 9.9999901047499E+18
Volume 2.1516542208822E+27
Space diagonal 2236066871.1769

Equilateral Triangle

Length = n
Perimeter 3872981430
Area 7.2168712235887E+17
Altitude 1118033435.5885

Triangular Pyramid

Length = n
Surface area 7.2168712235887E+17
Volume 2.5357488172575E+26
Height 608580318.34724