1345731091 (number)

1345731091 is an odd 10-digits composite number following 1345731090 and preceding 1345731092. In scientific notation, it is written as 1.345731091 × 10^9. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 1345226832 positive integers (up to 1345731091) that are relatively prime to 1345731091.

Interesting facts

Basic properties

Name

Name one billion three hundred forty-five million seven hundred thirty-one thousand ninety-one

Notation

Scientific notation 1.345731091 × 10^9
Engineering notation 1.345731091 × 10^9

Prime Factorization of 1345731091

Prime Factorization 2683 × 501577

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1345731091
Product of the distinct prime numbers

The prime factorization of 1345731091 is 2683 × 501577. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 90, 96, 843, 290, 1189, 1637, 64922, 14014, 926558, 964480, 6468840, 7786613, 32816806, 69743184, 816750162, 739659318, 1315465300, 1281726853

Basic calculations (n = 1345731091)

Multiplication

n×y
n×2 2691462182
n×3 4037193273
n×4 5382924364
n×5 6728655455

Division

n÷y
n÷2 672865545.5
n÷3 448577030.33333
n÷3 336432772.75
n÷5 269146218.2

Exponentiation

ny
n2 1810992169284050281
n3 2.4371084677631E+27
n4 3.2796926372081E+36
n5 4.4135843508148E+45

Nth Root

y√n
2√n 36684.20765125
3√n 1104.0432717212
4√n 191.53121847691
5√n 66.956332480268

Divisors of 1345731091

1, 2683, 501577, 1345731091

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 -1345731090
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 1345731091 can be divided by 4 positive divisors. The sum of these divisors (counting 1345731091) is 1, the average is 0.25.

Base conversion 1345731091

Base System Value
2 Binary 1010000001101100011101000010011
3 Ternary 10110210020020000021
4 Quaternary 1100031203220103
5 Quinary 10224001343331
6 Senary 341311404311
8 Octal 12015435023
10 Decimal 1345731091
12 Duodecimal 316823697
16 Hexadecimal 50363a13
20 Vigesimal 110ag7eb
36 Base36 m97or7

Cryptographic Hash Functions

md5 6389b910a171be38ba94eca58544a6a6
sha1 87fa9e432d4c9db3bcfcdd3609fcd389f7263328
sha256 0a71ed1445e798b41c144a0f2fc92291c61e2ed9016c51b4e3235e0fa1d41f6f
sha512 3b4d8e6ef1786881188a3f84ab49d028b9c2930ed62c2849845af3555e6f4e2a7e232be13dd2412f5d23947054cb46f6f73a0296ce68dbbd8feee6bd0303caf6
ripemd-160 1849718660a97d1dc15174fee402e612d16ae2a9

1345731091 as geometric shapes

Circle

Radius = n
Diameter 2691462182
Circumference 8455477818.386
Area 5.6893996947314E+18

Sphere

Radius = n
Volume 1.0208536077768E+28
Surface area 2.2757598778926E+19
Circumference 8455477818.386

Square

Length = n
Perimeter 5382924364
Area 1810992169284050281
Diagonal 1903151160.1993

Cube

Length = n
Surface area 1.0865953015704E+19
Volume 2.4371084677631E+27
Space diagonal 2330874622.9371

Equilateral Triangle

Length = n
Perimeter 4037193273
Area 7.8418261232734E+17
Altitude 1165437311.4685

Triangular Pyramid

Length = n
Surface area 7.8418261232734E+17
Volume 2.8721598734041E+26
Height 634383720.06645