1264989841 (number)

1264989841 is an odd 10-digits composite number following 1264989840 and preceding 1264989842. In scientific notation, it is written as 1.264989841 × 10^9. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 1241217120 positive integers (up to 1264989841) that are relatively prime to 1264989841.

Interesting facts

Basic properties

Name

Name one billion two hundred sixty-four million nine hundred eighty-nine thousand eight hundred forty-one

Notation

Scientific notation 1.264989841 × 10^9
Engineering notation 1.264989841 × 10^9

Prime Factorization of 1264989841

Prime Factorization 89 × 131 × 108499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1264989841
Product of the distinct prime numbers

The prime factorization of 1264989841 is 89 × 131 × 108499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 42, 76, 871, 738, 9658, 4536, 54561, 74349, 934431, 797249, 4333169, 4716859, 20815390, 99610137, 393059420, 412777967, 7712077844, 6839679417

Basic calculations (n = 1264989841)

Multiplication

n×y
n×2 2529979682
n×3 3794969523
n×4 5059959364
n×5 6324949205

Division

n÷y
n÷2 632494920.5
n÷3 421663280.33333
n÷3 316247460.25
n÷5 252997968.2

Exponentiation

ny
n2 1600199297833205281
n3 2.0242358553343E+27
n4 2.5606377927859E+36
n5 3.2391807943548E+45

Nth Root

y√n
2√n 35566.695671653
3√n 1081.5061977641
4√n 188.5913456966
5√n 66.132875657204

Divisors of 1264989841

1, 89, 131, 11659, 108499, 9656411, 14213369, 1264989841

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 -1264989840
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 1264989841 can be divided by 8 positive divisors. The sum of these divisors (counting 1264989841) is 1, the average is 0.125.

Base conversion 1264989841

Base System Value
2 Binary 1001011011001100011011010010001
3 Ternary 10021011022010211121
4 Quaternary 1023121203122101
5 Quinary 10042314133331
6 Senary 325305042241
8 Octal 11331433221
10 Decimal 1264989841
12 Duodecimal 2b3786381
16 Hexadecimal 4b663691
20 Vigesimal jf63ec1
36 Base36 kx54ep

Cryptographic Hash Functions

md5 6d007f6b3ca61b51fbc028b3aeb1e913
sha1 a8a3570cd013a8f263d8b29596cf5dd84c6b2347
sha256 64d3e20fa562847fd8d5b0d732a541d8dfcbf6c165a46b2d733aa614a8f7409e
sha512 3392da315fb28346d106a0e029b69a411a7b75bd9700e95b9e16452ba948461b12e9920d2f002c586295b01f5db49f42be34e062588f1c2620f17b76e91578e3
ripemd-160 1bfcdcdc5e33c5d1307595f94633199ff9c439c1

1264989841 as geometric shapes

Circle

Radius = n
Diameter 2529979682
Circumference 7948165582.7026
Area 5.0271743583523E+18

Sphere

Radius = n
Volume 8.4790993230019E+27
Surface area 2.0108697433409E+19
Circumference 7948165582.7026

Square

Length = n
Perimeter 5059959364
Area 1600199297833205281
Diagonal 1788965789.4064

Cube

Length = n
Surface area 9.6011957869992E+18
Volume 2.0242358553343E+27
Space diagonal 2191026675.6705

Equilateral Triangle

Length = n
Perimeter 3794969523
Area 6.9290662152079E+17
Altitude 1095513337.8352

Triangular Pyramid

Length = n
Surface area 6.9290662152079E+17
Volume 2.3855848333798E+26
Height 596321929.80213