1268366979 (number)

1268366979 is an odd 10-digits composite number following 1268366978 and preceding 1268366980. In scientific notation, it is written as 1.268366979 × 10^9. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 761520960 positive integers (up to 1268366979) that are relatively prime to 1268366979.

Interesting facts

Basic properties

Name

Name one billion two hundred sixty-eight million three hundred sixty-six thousand nine hundred seventy-nine

Notation

Scientific notation 1.268366979 × 10^9
Engineering notation 1.268366979 × 10^9

Prime Factorization of 1268366979

Prime Factorization 11 × 3 × 107 × 359209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1268366979
Product of the distinct prime numbers

The prime factorization of 1268366979 is 11 × 3 × 107 × 359209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 20, 96, 762, 786, 4791, 3193, 85157, 1630, 125089, 822271, 7302792, 4878291, 8557235, 86776791, 952363579, 819615739, 5392574745, 2279301281

Basic calculations (n = 1268366979)

Multiplication

n×y
n×2 2536733958
n×3 3805100937
n×4 5073467916
n×5 6341834895

Division

n÷y
n÷2 634183489.5
n÷3 422788993
n÷3 317091744.75
n÷5 253673395.8

Exponentiation

ny
n2 1608754793417586441
n3 2.0404914572788E+27
n4 2.5880919853441E+36
n5 3.282650412825E+45

Nth Root

y√n
2√n 35614.140155281
3√n 1082.4677733989
4√n 188.71709025756
5√n 66.168148941106

Divisors of 1268366979

1, 3, 11, 33, 107, 321, 1177, 3531, 359209, 1077627, 3951299, 11853897, 38435363, 115306089, 422788993, 1268366979

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 -1268366978
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 1268366979 can be divided by 16 positive divisors. The sum of these divisors (counting 1268366979) is 1, the average is 0.0625.

Base conversion 1268366979

Base System Value
2 Binary 1001011100110011011111010000011
3 Ternary 10021101122201101210
4 Quaternary 1023212123322003
5 Quinary 10044200220404
6 Senary 325505301203
8 Octal 11346337203
10 Decimal 1268366979
12 Duodecimal 2b4934803
16 Hexadecimal 4b99be83
20 Vigesimal jg75h8j
36 Base36 kz5i83

Cryptographic Hash Functions

md5 8d9ddd674b6ce950cee581559936b8c7
sha1 5e6144603a3999197c6ce7fb22bc9ed6cb203f04
sha256 9fca0c33ff6fc055fb3db89b79b9253dd8c161016fc9f48808242dffc48a3476
sha512 c58fea967beb009c05bcf2c3a967db0349f20ecb3f9c71c98658343dc6eb477096a0e2dbc3e20a6df743d5189ecc7176e5d2d65019c4d3ed7861cf09fc832925
ripemd-160 e2c14deeb9a1db6ab23656c23acb00251dab3d6c

1268366979 as geometric shapes

Circle

Radius = n
Diameter 2536733958
Circumference 7969384766.5646
Area 5.0540522404281E+18

Sphere

Radius = n
Volume 8.5471906291999E+27
Surface area 2.0216208961712E+19
Circumference 7969384766.5646

Square

Length = n
Perimeter 5073467916
Area 1608754793417586441
Diagonal 1793741783.768

Cube

Length = n
Surface area 9.6525287605055E+18
Volume 2.0404914572788E+27
Space diagonal 2196876050.2706

Equilateral Triangle

Length = n
Perimeter 3805100937
Area 6.9661125977981E+17
Altitude 1098438025.1353

Triangular Pyramid

Length = n
Surface area 6.9661125977981E+17
Volume 2.4047422439918E+26
Height 597913927.92266