1291314402 (number)

1291314402 is an even 10-digits composite number following 1291314401 and preceding 1291314403. In scientific notation, it is written as 1.291314402 × 10^9. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 368681760 positive integers (up to 1291314402) that are relatively prime to 1291314402.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-one million three hundred fourteen thousand four hundred two

Notation

Scientific notation 1.291314402 × 10^9
Engineering notation 1.291314402 × 10^9

Prime Factorization of 1291314402

Prime Factorization 2 × 3 × 3 × 7 × 1861 × 5507

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 430438134
Product of the distinct prime numbers

The prime factorization of 1291314402 is 2 × 3 × 3 × 7 × 1861 × 5507. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 73, 15, 816, 130, 5654, 1597, 91775, 69283, 305865, 115605, 7292138, 6002925, 95042882, 28434745, 624777227, 457375315, 2535429396, 2966584350

Basic calculations (n = 1291314402)

Multiplication

n×y
n×2 2582628804
n×3 3873943206
n×4 5165257608
n×5 6456572010

Division

n÷y
n÷2 645657201
n÷3 430438134
n÷3 322828600.5
n÷5 258262880.4

Exponentiation

ny
n2 1667492884812617604
n3 2.1532575773911E+27
n4 2.7805325209007E+36
n5 3.5905416894684E+45

Nth Root

y√n
2√n 35934.863322406
3√n 1088.9568343683
4√n 189.56493167885
5√n 66.405859001978

Divisors of 1291314402

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1861, 3722, 5507, 5583, 11014, 11166, 13027, 16521, 16749, 26054, 33042, 33498, 38549, 39081, 49563, 77098, 78162, 99126, 115647, 117243, 231294, 234486, 346941, 693882, 10248527, 20497054, 30745581, 61491162, 71739689, 92236743, 143479378, 184473486, 215219067, 430438134, 645657201, 1291314402

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1291314401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1291314402 can be divided by 48 positive divisors. The sum of these divisors (counting 1291314402) is 1, the average is 0.020833333333333.

Base conversion 1291314402

Base System Value
2 Binary 1001100111101111110010011100010
3 Ternary 10022222211120100100
4 Quaternary 1030331332103202
5 Quinary 10121034030102
6 Senary 332045203230
8 Octal 11475762342
10 Decimal 1291314402
12 Duodecimal 300560516
16 Hexadecimal 4cf7e4e2
20 Vigesimal 103ae602
36 Base36 lctcki

Cryptographic Hash Functions

md5 7db4f61f372f26ea44c8ccf683e5febd
sha1 3d4dc2a43450afac989398f231d03767235d623f
sha256 1d39e6cf6e3b51562d4dd035464142df355c01a36dbed84803b09a80bb4f4b85
sha512 dc815ec21bde49414ac08ff6dd31c298ae10fb7aa859b7ccdc11ad0aae8616c6de14adad40815f556296e6b8e348d3effa80a82c82f5d5f850633a493776c45a
ripemd-160 9b2013d493fd72c3350e0f956665eabab610155e

1291314402 as geometric shapes

Circle

Radius = n
Diameter 2582628804
Circumference 8113567677.5958
Area 5.2385833968406E+18

Sphere

Radius = n
Volume 9.0195442485577E+27
Surface area 2.0954333587362E+19
Circumference 8113567677.5958

Square

Length = n
Perimeter 5165257608
Area 1667492884812617604
Diagonal 1826194340.5961

Cube

Length = n
Surface area 1.0004957308876E+19
Volume 2.1532575773911E+27
Space diagonal 2236622152.8094

Equilateral Triangle

Length = n
Perimeter 3873943206
Area 7.2204559943876E+17
Altitude 1118311076.4047

Triangular Pyramid

Length = n
Surface area 7.2204559943876E+17
Volume 2.5376383910242E+26
Height 608731446.86537