1290147641 (number)

1290147641 is an odd 10-digits composite number following 1290147640 and preceding 1290147642. In scientific notation, it is written as 1.290147641 × 10^9. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 1281488784 positive integers (up to 1290147641) that are relatively prime to 1290147641.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety million one hundred forty-seven thousand six hundred forty-one

Notation

Scientific notation 1.290147641 × 10^9
Engineering notation 1.290147641 × 10^9

Prime Factorization of 1290147641

Prime Factorization 149 × 8658709

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1290147641
Product of the distinct prime numbers

The prime factorization of 1290147641 is 149 × 8658709. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 47, 67, 47, 999, 862, 7061, 16937, 21321, 285171, 588435, 2009833, 2883961, 60764785, 8168117, 33724145, 252384210, 3255387508, 238821340

Basic calculations (n = 1290147641)

Multiplication

n×y
n×2 2580295282
n×3 3870442923
n×4 5160590564
n×5 6450738205

Division

n÷y
n÷2 645073820.5
n÷3 430049213.66667
n÷3 322536910.25
n÷5 258029528.2

Exponentiation

ny
n2 1664480935577864881
n3 2.1474261525253E+27
n4 2.7704967849022E+36
n5 3.5743498914396E+45

Nth Root

y√n
2√n 35918.625266009
3√n 1088.6287616123
4√n 189.52209703887
5√n 66.393854522803

Divisors of 1290147641

1, 149, 8658709, 1290147641

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1290147640
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1290147641 can be divided by 4 positive divisors. The sum of these divisors (counting 1290147641) is 1, the average is 0.25.

Base conversion 1290147641

Base System Value
2 Binary 1001100111001100001011100111001
3 Ternary 10022220122021211222
4 Quaternary 1030321201130321
5 Quinary 10120234211031
6 Senary 332004201425
8 Octal 11471413471
10 Decimal 1290147641
12 Duodecimal 300099275
16 Hexadecimal 4ce61739
20 Vigesimal 10338921
36 Base36 lc4cah

Cryptographic Hash Functions

md5 f04362de294245e3a2d0f341fd6b5ccb
sha1 3e227d8807e1046b5e7172b7242127954c3a227c
sha256 d920eac64d53112fdc8e4de935fb855968e5232291eaff5d460657352f3309fe
sha512 ffdd9d19ce58db59d650c396428ae96639dee613a3a028c0651648035ba6ec7fa05d0b405a04a5568f651bda82bf80ff438ded13601f9ce9d05f2e0ae805325c
ripemd-160 74369ef5d9d0fdbf4a284901506a85c830245550

1290147641 as geometric shapes

Circle

Radius = n
Diameter 2580295282
Circumference 8106236702.0236
Area 5.2291210792517E+18

Sphere

Radius = n
Volume 8.9951176331999E+27
Surface area 2.0916484317007E+19
Circumference 8106236702.0236

Square

Length = n
Perimeter 5160590564
Area 1664480935577864881
Diagonal 1824544291.3659

Cube

Length = n
Surface area 9.9868856134672E+18
Volume 2.1474261525253E+27
Space diagonal 2234601263.4771

Equilateral Triangle

Length = n
Perimeter 3870442923
Area 7.2074138716266E+17
Altitude 1117300631.7386

Triangular Pyramid

Length = n
Surface area 7.2074138716266E+17
Volume 2.5307659909132E+26
Height 608181430.45529