1290055498 (number)

1290055498 is an even 10-digits composite number following 1290055497 and preceding 1290055499. In scientific notation, it is written as 1.290055498 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 640919136 positive integers (up to 1290055498) that are relatively prime to 1290055498.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety million fifty-five thousand four hundred ninety-eight

Notation

Scientific notation 1.290055498 × 10^9
Engineering notation 1.290055498 × 10^9

Prime Factorization of 1290055498

Prime Factorization 2 × 157 × 4108457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1290055498
Product of the distinct prime numbers

The prime factorization of 1290055498 is 2 × 157 × 4108457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 100, 41, 350, 348, 1862, 4244, 95429, 52301, 101201, 410119, 6816893, 2250044, 79559691, 32219363, 194410188, 885349573, 4686706661, 9750483269

Basic calculations (n = 1290055498)

Multiplication

n×y
n×2 2580110996
n×3 3870166494
n×4 5160221992
n×5 6450277490

Division

n÷y
n÷2 645027749
n÷3 430018499.33333
n÷3 322513874.5
n÷5 258011099.6

Exponentiation

ny
n2 1664243187920028004
n3 2.1469660745853E+27
n4 2.7697053885382E+36
n5 3.573073664324E+45

Nth Root

y√n
2√n 35917.342579874
3√n 1088.6028441888
4√n 189.51871300712
5√n 66.392906119144

Divisors of 1290055498

1, 2, 157, 314, 4108457, 8216914, 645027749, 1290055498

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1290055497
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1290055498 can be divided by 8 positive divisors. The sum of these divisors (counting 1290055498) is 1, the average is 0.125.

Base conversion 1290055498

Base System Value
2 Binary 1001100111001001010111101001010
3 Ternary 10022220110121110021
4 Quaternary 1030321022331022
5 Quinary 10120223233443
6 Senary 332002211054
8 Octal 11471127512
10 Decimal 1290055498
12 Duodecimal 300053a8a
16 Hexadecimal 4ce4af4a
20 Vigesimal 1032giei
36 Base36 lc2d6y

Cryptographic Hash Functions

md5 844e3cf96b0c8cad9fed54d7ca16f7f7
sha1 cd2e4ad6d7e0d4c519ec838e428bbc025f720a7a
sha256 012bbe05060f41e7327b83125215ae07b6e89cda2848fcce6f4ab2b000f1b67a
sha512 5a2e62efa003c9e12eb35e9d3f712475efc07512a93c0a8de44bac7fb59017b2a8843740969c6298a7c084feda58f4615cdce7026ed2e9e97ebf5f482e175351
ripemd-160 f09430946a7c5ee0d65164eb6827f31940c7d698

1290055498 as geometric shapes

Circle

Radius = n
Diameter 2580110996
Circumference 8105657750.4798
Area 5.2283741729564E+18

Sphere

Radius = n
Volume 8.9931904632315E+27
Surface area 2.0913496691826E+19
Circumference 8105657750.4798

Square

Length = n
Perimeter 5160221992
Area 1664243187920028004
Diagonal 1824413981.4856

Cube

Length = n
Surface area 9.9854591275202E+18
Volume 2.1469660745853E+27
Space diagonal 2234441667.1196

Equilateral Triangle

Length = n
Perimeter 3870166494
Area 7.2063843940697E+17
Altitude 1117220833.5598

Triangular Pyramid

Length = n
Surface area 7.2063843940697E+17
Volume 2.5302237838612E+26
Height 608137993.82853