130449738 (number)

130449738 is an even 9-digits composite number following 130449737 and preceding 130449739. In scientific notation, it is written as 1.30449738 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 40798208 positive integers (up to 130449738) that are relatively prime to 130449738.

Interesting facts

Basic properties

Name

Name one hundred thirty million four hundred forty-nine thousand seven hundred thirty-eight

Notation

Scientific notation 1.30449738 × 10^8
Engineering notation 1.30449738 × 10^6

Prime Factorization of 130449738

Prime Factorization 2 × 3 × 6001 × 3623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 130449738
Product of the distinct prime numbers

The prime factorization of 130449738 is 2 × 3 × 6001 × 3623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 100, 31, 177, 967, 7784, 6619, 75745, 43330, 228814, 443898, 7987117, 3922109, 26385701, 22367002, 943208002, 16019807, 5921101004, 6375334482

Basic calculations (n = 130449738)

Multiplication

n×y
n×2 260899476
n×3 391349214
n×4 521798952
n×5 652248690

Division

n÷y
n÷2 65224869
n÷3 43483246
n÷3 32612434.5
n÷5 26089947.6

Exponentiation

ny
n2 17017134144268644
n3 2.2198806906307E+24
n4 2.8958285448403E+32
n5 3.7776007496734E+40

Nth Root

y√n
2√n 11421.459538956
3√n 507.16320426955
4√n 106.87122877068
5√n 41.984466818531

Divisors of 130449738

1, 2, 3, 6, 3623, 6001, 7246, 10869, 12002, 18003, 21738, 36006, 21741623, 43483246, 65224869, 130449738

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 -130449737
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 130449738 can be divided by 16 positive divisors. The sum of these divisors (counting 130449738) is 1, the average is 0.0625.

Base conversion 130449738

Base System Value
2 Binary 111110001101000000101001010
3 Ternary 100002110112101210
4 Quaternary 13301220011022
5 Quinary 231343342423
6 Senary 20535553550
8 Octal 761500512
10 Decimal 130449738
12 Duodecimal 3782b8b6
16 Hexadecimal 7c6814a
20 Vigesimal 20f646i
36 Base36 25nznu

Cryptographic Hash Functions

md5 89c3139eea036e12af7bb25e690b58d1
sha1 0922ef20eea70371599c2b2abee81d2d00809b79
sha256 ed673b572b94dc94114554c0bb1bd252cf81e90589b4e1929fbf780c9f8e3dec
sha512 125431213d259f09185740df915474e4fe9167b5576c9cac3b03e29ef6c571b9f05274424d3716952de579abc08ce395bdec03ecf680d511dfca5adae7cad5ed
ripemd-160 6cb4218df29f2020b6c805c502650a7a60fd6199

130449738 as geometric shapes

Circle

Radius = n
Diameter 260899476
Circumference 819639877.12703
Area 5.3460903612786E+16

Sphere

Radius = n
Volume 9.2986144927083E+24
Surface area 2.1384361445115E+17
Circumference 819639877.12703

Square

Length = n
Perimeter 521798952
Area 17017134144268644
Diagonal 184483788.68762

Cube

Length = n
Surface area 102102804865611864
Volume 2.2198806906307E+24
Space diagonal 225945574.05005

Equilateral Triangle

Length = n
Perimeter 391349214
Area 7.3686352342721E+15
Altitude 112972787.02502

Triangular Pyramid

Length = n
Surface area 7.3686352342721E+15
Volume 2.6161544829501E+23
Height 61494596.229206