1269481144 (number)

1269481144 is an even 10-digits composite number following 1269481143 and preceding 1269481145. In scientific notation, it is written as 1.269481144 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 628916832 positive integers (up to 1269481144) that are relatively prime to 1269481144.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.269481144 × 10^9
Engineering notation 1.269481144 × 10^9

Prime Factorization of 1269481144

Prime Factorization 2 × 2 × 2 × 109 × 1455827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 317370286
Product of the distinct prime numbers

The prime factorization of 1269481144 is 2 × 2 × 2 × 109 × 1455827. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 66, 14, 388, 756, 6426, 1674, 98331, 78501, 676442, 293643, 2116077, 1753187, 31378439, 27241030, 401153834, 428344290, 5230211797, 9539695921

Basic calculations (n = 1269481144)

Multiplication

n×y
n×2 2538962288
n×3 3808443432
n×4 5077924576
n×5 6347405720

Division

n÷y
n÷2 634740572
n÷3 423160381.33333
n÷3 317370286
n÷5 253896228.8

Exponentiation

ny
n2 1611582374971548736
n3 2.0458734370291E+27
n4 2.5971977513189E+36
n5 3.2970935725386E+45

Nth Root

y√n
2√n 35629.778893504
3√n 1082.7846361466
4√n 188.7585200554
5√n 66.179769607168

Divisors of 1269481144

1, 2, 4, 8, 109, 218, 436, 872, 1455827, 2911654, 5823308, 11646616, 158685143, 317370286, 634740572, 1269481144

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 -1269481143
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 1269481144 can be divided by 16 positive divisors. The sum of these divisors (counting 1269481144) is 1, the average is 0.0625.

Base conversion 1269481144

Base System Value
2 Binary 1001011101010101011111010111000
3 Ternary 10021110202022202011
4 Quaternary 1023222223322320
5 Quinary 10044441344034
6 Senary 325545215304
8 Octal 11352537270
10 Decimal 1269481144
12 Duodecimal 2b5191534
16 Hexadecimal 4baabeb8
20 Vigesimal jge52h4
36 Base36 kztdx4

Cryptographic Hash Functions

md5 c3b3f1122fe8fe2695c532fbbb90ac81
sha1 28d5409e68be4d3eae3e31944e43d9051e8d7eb9
sha256 cb32a25e7ece39be44521dfffee95b70eb2e9a7beb6592a05dbdbe22292bbae0
sha512 6296449652f8af80d0a830d005bcbf147b3c4ec5d17f040bc3069984117e81cd1d4f8d60d811b371ea9594411143549f011241b3cd065756c242a3b71bfce3a1
ripemd-160 a5eb6120e809650897289f975f1cecec0fc6066b

1269481144 as geometric shapes

Circle

Radius = n
Diameter 2538962288
Circumference 7976385271.7223
Area 5.0629353498654E+18

Sphere

Radius = n
Volume 8.5697346132602E+27
Surface area 2.0251741399462E+19
Circumference 7976385271.7223

Square

Length = n
Perimeter 5077924576
Area 1611582374971548736
Diagonal 1795317451.0217

Cube

Length = n
Surface area 9.6694942498293E+18
Volume 2.0458734370291E+27
Space diagonal 2198805840.6587

Equilateral Triangle

Length = n
Perimeter 3808443432
Area 6.9783563850831E+17
Altitude 1099402920.3293

Triangular Pyramid

Length = n
Surface area 6.9783563850831E+17
Volume 2.4110849679545E+26
Height 598439150.34057