1264694868 (number)

1264694868 is an even 10-digits composite number following 1264694867 and preceding 1264694869. In scientific notation, it is written as 1.264694868 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 36 positive divisors. There are 421274880 positive integers (up to 1264694868) that are relatively prime to 1264694868.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.264694868 × 10^9
Engineering notation 1.264694868 × 10^9

Prime Factorization of 1264694868

Prime Factorization 2 × 2 × 3 × 3 × 1553 × 22621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 210782478
Product of the distinct prime numbers

The prime factorization of 1264694868 is 2 × 2 × 3 × 3 × 1553 × 22621. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1264694868)

Multiplication

n×y
n×2 2529389736
n×3 3794084604
n×4 5058779472
n×5 6323474340

Division

n÷y
n÷2 632347434
n÷3 421564956
n÷3 316173717
n÷5 252938973.6

Exponentiation

ny
n2 1599453109145537424
n3 2.022820138743E+27
n4 2.5582502483553E+36
n5 3.2354059601547E+45

Nth Root

y√n
2√n 35562.54867132
3√n 1081.422128597
4√n 188.58035070314
5√n 66.129791168797

Divisors of 1264694868

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1264694867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1264694868 can be divided by 36 positive divisors. The sum of these divisors (counting 1264694868) is 1, the average is 0.027777777777778.

Base conversion 1264694868

Base System Value
2 Binary 1001011011000011011011001010100
3 Ternary 10021010202011012200
4 Quaternary 1023120123121110
5 Quinary 10042230213433
6 Senary 325254444500
8 Octal 11330333124
10 Decimal 1264694868
12 Duodecimal 2b3663730
16 Hexadecimal 4b61b654
20 Vigesimal jf46h38
36 Base36 kwyst0

Cryptographic Hash Functions

md5 d9331c42049a7410d3e2e2c1e8d0c6b3
sha1 cd264be8624ca0aa1e979e70bacd5bd09f820454
sha256 a1b0da3f45fb995b7175c832f21f94c6748fd8232865145519b676a9b4494331
sha512 5bc6e8baf50fa225ef12c5573c499226ba7015d4a921189e060857ff4f2124444e605378570aacc382b07517e42ccd2a5f1b8ece74a5270454ec82bbed4d0ffb
ripemd-160 023e0e03db0e0647e63774e0d34eaa528c5cf257

1264694868 as geometric shapes

Circle

Radius = n
Diameter 2529389736
Circumference 7946312212.683
Area 5.024830137453E+18

Sphere

Radius = n
Volume 8.4731691832113E+27
Surface area 2.0099320549812E+19
Circumference 7946312212.683

Square

Length = n
Perimeter 5058779472
Area 1599453109145537424
Diagonal 1788548634.5893

Cube

Length = n
Surface area 9.5967186548732E+18
Volume 2.022820138743E+27
Space diagonal 2190515767.4476

Equilateral Triangle

Length = n
Perimeter 3794084604
Area 6.9258351234102E+17
Altitude 1095257883.7238

Triangular Pyramid

Length = n
Surface area 6.9258351234102E+17
Volume 2.3839163953765E+26
Height 596182878.19642