1229264985 (number)

1229264985 is an odd 10-digits composite number following 1229264984 and preceding 1229264986. In scientific notation, it is written as 1.229264985 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 560148480 positive integers (up to 1229264985) that are relatively prime to 1229264985.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty-nine million two hundred sixty-four thousand nine hundred eighty-five

Notation

Scientific notation 1.229264985 × 10^9
Engineering notation 1.229264985 × 10^9

Prime Factorization of 1229264985

Prime Factorization 51 × 65 × 61 × 6079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1229264985
Product of the distinct prime numbers

The prime factorization of 1229264985 is 51 × 65 × 61 × 6079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 17, 58, 55, 72, 6314, 1091, 13231, 71397, 417119, 915817, 1108127, 5672930, 37475628, 38927594, 173592796, 790399934, 4090374509, 3197836913

Basic calculations (n = 1229264985)

Multiplication

n×y
n×2 2458529970
n×3 3687794955
n×4 4917059940
n×5 6146324925

Division

n÷y
n÷2 614632492.5
n÷3 409754995
n÷3 307316246.25
n÷5 245852997

Exponentiation

ny
n2 1511092403347050225
n3 1.857532980534E+27
n4 2.2834002514532E+36
n5 2.8069039758516E+45

Nth Root

y√n
2√n 35060.875416909
3√n 1071.2278056461
4√n 187.24549505104
5√n 65.75504846898

Divisors of 1229264985

1, 51, 61, 65, 3111, 3315, 3965, 6079, 202215, 310029, 370819, 395135, 18911769, 20151885, 24103235, 1229264985

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 -1229264984
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 1229264985 can be divided by 16 positive divisors. The sum of these divisors (counting 1229264985) is 1, the average is 0.0625.

Base conversion 1229264985

Base System Value
2 Binary 1001001010001010001100001011001
3 Ternary 10011200002010112210
4 Quaternary 1021101101201121
5 Quinary 10004142434420
6 Senary 321551225333
8 Octal 11121214131
10 Decimal 1229264985
12 Duodecimal 2a3818249
16 Hexadecimal 49451859
20 Vigesimal j42i295
36 Base36 kbvexl

Cryptographic Hash Functions

md5 8f748b5e7e038a0ea6039c2f2c4d68a4
sha1 4d4d5532e5123cb00f8e781239dd7ab16d682c8b
sha256 4cb176ef76df5c1352d9e84ecae6fb2cc1eb4864cfb597d4051d193d5faf5079
sha512 2b70d0048ccfe920131ac41dfe31c3c7c400f29134b96fb7664e742a306c1d8d40f930dc7e3fb237643df192aefc7c4ac3b2cabad5f1dde2b480c73ff2ec88ba
ripemd-160 890fdd54cb16733e135bdaf4bb556c881066555b

1229264985 as geometric shapes

Circle

Radius = n
Diameter 2458529970
Circumference 7723699692.3823
Area 4.7472367932504E+18

Sphere

Radius = n
Volume 7.7808159539286E+27
Surface area 1.8988947173002E+19
Circumference 7723699692.3823

Square

Length = n
Perimeter 4917059940
Area 1511092403347050225
Diagonal 1738443213.5374

Cube

Length = n
Surface area 9066554420082301350
Volume 1.857532980534E+27
Space diagonal 2129149409.9854

Equilateral Triangle

Length = n
Perimeter 3687794955
Area 6.5432220438211E+17
Altitude 1064574704.9927

Triangular Pyramid

Length = n
Surface area 6.5432220438211E+17
Volume 2.1891236113554E+26
Height 579481071.17912