1349668890 (number)

1349668890 is an even 10-digits composite number following 1349668889 and preceding 1349668891. In scientific notation, it is written as 1.349668890 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 359911680 positive integers (up to 1349668890) that are relatively prime to 1349668890.

Interesting facts

Basic properties

Name

Name one billion three hundred forty-nine million six hundred sixty-eight thousand eight hundred ninety

Notation

Scientific notation 1.349668890 × 10^9
Engineering notation 1.349668890 × 10^9

Prime Factorization of 1349668890

Prime Factorization 2 × 9 × 5 × 14996321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1349668890
Product of the distinct prime numbers

The prime factorization of 1349668890 is 2 × 9 × 5 × 14996321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 47, 89, 239, 325, 3547, 6977, 55414, 27741, 694666, 30736, 4057512, 8481152, 17950428, 75124592, 82634917, 399754896, 9804674512, 205293028

Basic calculations (n = 1349668890)

Multiplication

n×y
n×2 2699337780
n×3 4049006670
n×4 5398675560
n×5 6748344450

Division

n÷y
n÷2 674834445
n÷3 449889630
n÷3 337417222.5
n÷5 269933778

Exponentiation

ny
n2 1821606112633832100
n3 2.4585651000557E+27
n4 3.3182488295849E+36
n5 4.4785372145697E+45

Nth Root

y√n
2√n 36737.840029049
3√n 1105.1190851914
4√n 191.67117683431
5√n 66.99547143133

Divisors of 1349668890

1, 2, 5, 9, 10, 18, 45, 90, 14996321, 29992642, 74981605, 134966889, 149963210, 269933778, 674834445, 1349668890

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 -1349668889
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 1349668890 can be divided by 16 positive divisors. The sum of these divisors (counting 1349668890) is 1, the average is 0.0625.

Base conversion 1349668890

Base System Value
2 Binary 1010000011100100101000000011010
3 Ternary 10111001122021122200
4 Quaternary 1100130211000122
5 Quinary 10231003401030
6 Senary 341532031030
8 Octal 12034450032
10 Decimal 1349668890
12 Duodecimal 318002476
16 Hexadecimal 5072501a
20 Vigesimal 111f8c4a
36 Base36 mbk36i

Cryptographic Hash Functions

md5 a2d894ffc34ba5b4ff7da9585fefa784
sha1 6b70c679c6602a37802f74ba2ae5a10e57d57e10
sha256 8bf0f7e9a7dab2b5d93a571f43e3bbf38eb27b378c9559d748e8abcfa0d7159e
sha512 0e49fc5a0096cfef80dae6fd546a7ffbab12106b8f55cc2529c97a88da16e13c98c69657531be0df004275c2cd26778f8dd80cc18981365b9baa0f86a2f21ade
ripemd-160 ffb62d64853cd82e152f803fc47e3fc4a4be9e9f

1349668890 as geometric shapes

Circle

Radius = n
Diameter 2699337780
Circumference 8480219739.2054
Area 5.7227443811847E+18

Sphere

Radius = n
Volume 1.0298413408943E+28
Surface area 2.2890977524739E+19
Circumference 8480219739.2054

Square

Length = n
Perimeter 5398675560
Area 1821606112633832100
Diagonal 1908720048.951

Cube

Length = n
Surface area 1.0929636675803E+19
Volume 2.4585651000557E+27
Space diagonal 2337695090.8751

Equilateral Triangle

Length = n
Perimeter 4049006670
Area 7.8877858461496E+17
Altitude 1168847545.4375

Triangular Pyramid

Length = n
Surface area 7.8877858461496E+17
Volume 2.8974467570633E+26
Height 636240016.31701