15140948 (number)

15140948 is an even 8-digits composite number following 15140947 and preceding 15140949. In scientific notation, it is written as 1.5140948 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 6749568 positive integers (up to 15140948) that are relatively prime to 15140948.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty thousand nine hundred forty-eight

Notation

Scientific notation 1.5140948 × 10^7
Engineering notation 1.5140948 × 10^6

Prime Factorization of 15140948

Prime Factorization 2 × 2 × 19 × 17 × 11719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7570474
Product of the distinct prime numbers

The prime factorization of 15140948 is 2 × 2 × 19 × 17 × 11719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 41, 44, 170, 259, 7218, 7982, 80382, 66857, 913119, 870994, 1392123, 8994986, 21182081, 86286398, 685469750, 29490139, 5359974103, 5139634324

Basic calculations (n = 15140948)

Multiplication

n×y
n×2 30281896
n×3 45422844
n×4 60563792
n×5 75704740

Division

n÷y
n÷2 7570474
n÷3 5046982.6666667
n÷3 3785237
n÷5 3028189.6

Exponentiation

ny
n2 229248306338704
n3 3.4710366853624E+21
n4 5.2554785959164E+28
n5 7.9572928135884E+35

Nth Root

y√n
2√n 3891.1371088668
3√n 247.39126196372
4√n 62.378979703637
5√n 27.291701562713

Divisors of 15140948

1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 11719, 23438, 46876, 199223, 222661, 398446, 445322, 796892, 890644, 3785237, 7570474, 15140948

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15140947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15140948 can be divided by 24 positive divisors. The sum of these divisors (counting 15140948) is 1, the average is 0.041666666666667.

Base conversion 15140948

Base System Value
2 Binary 111001110000100001010100
3 Ternary 1001111020110212
4 Quaternary 321300201110
5 Quinary 12334002243
6 Senary 1300304552
8 Octal 71604124
10 Decimal 15140948
12 Duodecimal 50a2158
16 Hexadecimal e70854
20 Vigesimal 4ecc78
36 Base36 90itw

Cryptographic Hash Functions

md5 3d0c64755d0d17ed694c3b5efd4d0c7d
sha1 87524f47a10ba0106c88d6a7ded5490810095074
sha256 8272c679ebdf5db769e77cb2afcf41a27291fc80d0f22d3aea4b2cb0e0d997b0
sha512 7ed8080afc6c0176ddd9870b3a16752eabcca9c433d567c3fe6ef49a014e64cbe3671b8b4ba7a41c8dd4a254e272c3bacd58d036500101ae40e43a9fd96c93d4
ripemd-160 2f40640d7c10202391428b3a387ba485fd3cbf69

15140948 as geometric shapes

Circle

Radius = n
Diameter 30281896
Circumference 95133382.01037
Area 7.2020479504157E+14

Sphere

Radius = n
Volume 1.45394444681E+22
Surface area 2.8808191801663E+15
Circumference 95133382.01037

Square

Length = n
Perimeter 60563792
Area 229248306338704
Diagonal 21412534.008786

Cube

Length = n
Surface area 1375489838032224
Volume 3.4710366853624E+21
Space diagonal 26224891.210758

Equilateral Triangle

Length = n
Perimeter 45422844
Area 99267428531937
Altitude 13112445.605379

Triangular Pyramid

Length = n
Surface area 99267428531937
Volume 4.0906559632784E+20
Height 7137511.3362619