1309307072 (number)

1309307072 is an even 10-digits composite number following 1309307071 and preceding 1309307073. In scientific notation, it is written as 1.309307072 × 10^9. The sum of its digits is 32. It has a total of 9 prime factors and 56 positive divisors. There are 625824000 positive integers (up to 1309307072) that are relatively prime to 1309307072.

Interesting facts

Basic properties

Name

Name one billion three hundred nine million three hundred seven thousand seventy-two

Notation

Scientific notation 1.309307072 × 10^9
Engineering notation 1.309307072 × 10^9

Prime Factorization of 1309307072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 31 × 83 × 7951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 40915846
Product of the distinct prime numbers

The prime factorization of 1309307072 is 2 × 2 × 2 × 2 × 2 × 2 × 31 × 83 × 7951. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 5, 37, 43, 775, 687, 6240, 1904, 76398, 47542, 620856, 544628, 5648089, 4926815, 39858101, 78527047, 805940963, 447323049, 9990788860, 508124873

Basic calculations (n = 1309307072)

Multiplication

n×y
n×2 2618614144
n×3 3927921216
n×4 5237228288
n×5 6546535360

Division

n÷y
n÷2 654653536
n÷3 436435690.66667
n÷3 327326768
n÷5 261861414.4

Exponentiation

ny
n2 1714285008789213184
n3 2.2445254854313E+27
n4 2.9387730913594E+36
n5 3.8477563915202E+45

Nth Root

y√n
2√n 36184.348439622
3√n 1093.9912234556
4√n 190.22184007001
5√n 66.589890804879

Divisors of 1309307072

1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 124, 166, 248, 332, 496, 664, 992, 1328, 1984, 2573, 2656, 5146, 5312, 7951, 10292, 15902, 20584, 31804, 41168, 63608, 82336, 127216, 164672, 246481, 254432, 492962, 508864, 659933, 985924, 1319866, 1971848, 2639732, 3943696, 5279464, 7887392, 10558928, 15774784, 20457923, 21117856, 40915846, 42235712, 81831692, 163663384, 327326768, 654653536, 1309307072

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1309307071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1309307072 can be divided by 56 positive divisors. The sum of these divisors (counting 1309307072) is 1, the average is 0.017857142857143.

Base conversion 1309307072

Base System Value
2 Binary 1001110000010100111000011000000
3 Ternary 10101020200200122112
4 Quaternary 1032002213003000
5 Quinary 10140140311242
6 Senary 333530554452
8 Octal 11602470300
10 Decimal 1309307072
12 Duodecimal 306598a28
16 Hexadecimal 4e0a70c0
20 Vigesimal 109337dc
36 Base36 lnizsw

Cryptographic Hash Functions

md5 885144b3b982b99f545fb6406ab69c7f
sha1 5fb0efa827968f77083d8040a65b58888b4fd67b
sha256 1ab6c824a3cd4aa416f27d53b4eb5be84d45be8e69efb2df771f4dcecff2a1b7
sha512 05bcad5d0d45e894e45bc081ffb73bbd4955529421e57a8538b9fd9e720dd8053c24b9aa87e9e2fd45ae85b3c71c35e75a9e8614c2996f9a917318489ad98851
ripemd-160 0a91a71d605bf3162d7976a0ca4d94581350fd68

1309307072 as geometric shapes

Circle

Radius = n
Diameter 2618614144
Circumference 8226618957.3767
Area 5.3855851897713E+18

Sphere

Radius = n
Volume 9.401846367768E+27
Surface area 2.1542340759085E+19
Circumference 8226618957.3767

Square

Length = n
Perimeter 5237228288
Area 1714285008789213184
Diagonal 1851639818.5334

Cube

Length = n
Surface area 1.0285710052735E+19
Volume 2.2445254854313E+27
Space diagonal 2267786371.4132

Equilateral Triangle

Length = n
Perimeter 3927921216
Area 7.4230718346914E+17
Altitude 1133893185.7066

Triangular Pyramid

Length = n
Surface area 7.4230718346914E+17
Volume 2.6451986521575E+26
Height 617213272.84447