1268629892 (number)

1268629892 is an even 10-digits composite number following 1268629891 and preceding 1268629893. In scientific notation, it is written as 1.268629892 × 10^9. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 626213600 positive integers (up to 1268629892) that are relatively prime to 1268629892.

Interesting facts

Basic properties

Name

Name one billion two hundred sixty-eight million six hundred twenty-nine thousand eight hundred ninety-two

Notation

Scientific notation 1.268629892 × 10^9
Engineering notation 1.268629892 × 10^9

Prime Factorization of 1268629892

Prime Factorization 2 × 2 × 101 × 359 × 8747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 634314946
Product of the distinct prime numbers

The prime factorization of 1268629892 is 2 × 2 × 101 × 359 × 8747. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 49, 57, 198, 542, 1609, 7322, 72209, 81751, 684119, 717594, 7185376, 3497344, 14626492, 10388872, 292530583, 961642439, 3395617328, 2001449088

Basic calculations (n = 1268629892)

Multiplication

n×y
n×2 2537259784
n×3 3805889676
n×4 5074519568
n×5 6343149460

Division

n÷y
n÷2 634314946
n÷3 422876630.66667
n÷3 317157473
n÷5 253725978.4

Exponentiation

ny
n2 1609421802875931664
n3 2.0417606079649E+27
n4 2.5902385395724E+36
n5 3.286054038712E+45

Nth Root

y√n
2√n 35617.831096236
3√n 1082.5425612147
4√n 188.72686903628
5√n 66.170891841954

Divisors of 1268629892

1, 2, 4, 101, 202, 359, 404, 718, 1436, 8747, 17494, 34988, 36259, 72518, 145036, 883447, 1766894, 3140173, 3533788, 6280346, 12560692, 317157473, 634314946, 1268629892

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1268629891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1268629892 can be divided by 24 positive divisors. The sum of these divisors (counting 1268629892) is 1, the average is 0.041666666666667.

Base conversion 1268629892

Base System Value
2 Binary 1001011100111011100000110000100
3 Ternary 10021102011002001022
4 Quaternary 1023213130012010
5 Quinary 10044232124032
6 Senary 325515050312
8 Octal 11347340604
10 Decimal 1268629892
12 Duodecimal 2b4a40998
16 Hexadecimal 4b9dc184
20 Vigesimal jg8ieec
36 Base36 kzb538

Cryptographic Hash Functions

md5 209a3d1023b03a6c9e13fa119c9a670e
sha1 eb892a83b42b75ce2907c13f8599fad279b5246f
sha256 736ee02b3cff9497ccfba3033dcc5ec053d64615fb5e4d8f115107bfec4db6a2
sha512 57f6a36628fa351fbfef7e64671fe534a914de70bb2802f4422533c01a54429ce7846d090ec960c7f63edc185053a7f10231e92436732ce3b1eb9ae63b2f5f33
ripemd-160 d41379caadeaecf5d076bd64e9effefe15543062

1268629892 as geometric shapes

Circle

Radius = n
Diameter 2537259784
Circumference 7971036697.6632
Area 5.0561477124423E+18

Sphere

Radius = n
Volume 8.5525068351622E+27
Surface area 2.0224590849769E+19
Circumference 7971036697.6632

Square

Length = n
Perimeter 5074519568
Area 1609421802875931664
Diagonal 1794113598.8983

Cube

Length = n
Surface area 9.6565308172556E+18
Volume 2.0417606079649E+27
Space diagonal 2197331428.9446

Equilateral Triangle

Length = n
Perimeter 3805889676
Area 6.9690008334755E+17
Altitude 1098665714.4723

Triangular Pyramid

Length = n
Surface area 6.9690008334755E+17
Volume 2.4062379524193E+26
Height 598037866.29944