1264385655 (number)

1264385655 is an odd 10-digits composite number following 1264385654 and preceding 1264385656. In scientific notation, it is written as 1.264385655 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 622466496 positive integers (up to 1264385655) that are relatively prime to 1264385655.

Interesting facts

Basic properties

Name

Name one billion two hundred sixty-four million three hundred eighty-five thousand six hundred fifty-five

Notation

Scientific notation 1.264385655 × 10^9
Engineering notation 1.264385655 × 10^9

Prime Factorization of 1264385655

Prime Factorization 3 × 39 × 5 × 2161343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1264385655
Product of the distinct prime numbers

The prime factorization of 1264385655 is 3 × 39 × 5 × 2161343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 99, 12, 780, 667, 6298, 2011, 52133, 51729, 178539, 313680, 4860770, 2041173, 42168520, 30247179, 667382663, 461702367, 8485487131, 8843827771

Basic calculations (n = 1264385655)

Multiplication

n×y
n×2 2528771310
n×3 3793156965
n×4 5057542620
n×5 6321928275

Division

n÷y
n÷2 632192827.5
n÷3 421461885
n÷3 316096413.75
n÷5 252877131

Exponentiation

ny
n2 1598671084569779025
n3 2.0213367863933E+27
n4 2.5557492366395E+36
n5 3.2314526725842E+45

Nth Root

y√n
2√n 35558.200952804
3√n 1081.333986905
4√n 188.56882285469
5√n 66.126557156905

Divisors of 1264385655

1, 3, 5, 15, 39, 117, 195, 585, 2161343, 6484029, 10806715, 32420145, 84292377, 252877131, 421461885, 1264385655

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 -1264385654
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 1264385655 can be divided by 16 positive divisors. The sum of these divisors (counting 1264385655) is 1, the average is 0.0625.

Base conversion 1264385655

Base System Value
2 Binary 1001011010111001111111001110111
3 Ternary 10021010011110001100
4 Quaternary 1023113033321313
5 Quinary 10042140320110
6 Senary 325244101143
8 Octal 11327177167
10 Decimal 1264385655
12 Duodecimal 2b35347b3
16 Hexadecimal 4b5cfe77
20 Vigesimal jf2842f
36 Base36 kws67r

Cryptographic Hash Functions

md5 df7534e4aac6e5b5c736a30e6da9484a
sha1 93f2ef56d33411342336582ba3e93d8f399391dd
sha256 c86b14fbb8d1c51500a3879216b5c58e3418714e65b112a81fbd9306f2b604cb
sha512 26536763941dce185aaca6302321a57f5f26fc95ae472ac626faa23927c59ae8deb88f182b012e4b2b5d909b9c5bd1d262bdfa3aa332a0012fe4d03e610e9dc7
ripemd-160 54229d94c1d2f50185cbeb024b700e30930c6d99

1264385655 as geometric shapes

Circle

Radius = n
Diameter 2528771310
Circumference 7944369370.1046
Area 5.0223733347908E+18

Sphere

Radius = n
Volume 8.4669557314187E+27
Surface area 2.0089493339163E+19
Circumference 7944369370.1046

Square

Length = n
Perimeter 5057542620
Area 1598671084569779025
Diagonal 1788111341.371

Cube

Length = n
Surface area 9.5920265074187E+18
Volume 2.0213367863933E+27
Space diagonal 2189980194.8213

Equilateral Triangle

Length = n
Perimeter 3793156965
Area 6.9224488576652E+17
Altitude 1094990097.4106

Triangular Pyramid

Length = n
Surface area 6.9224488576652E+17
Volume 2.3821682478676E+26
Height 596037113.79033