15122914 (number)

15122914 is an even 8-digits composite number following 15122913 and preceding 15122915. In scientific notation, it is written as 1.5122914 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 7095088 positive integers (up to 15122914) that are relatively prime to 15122914.

Interesting facts

Basic properties

Name

Name fifteen million one hundred twenty-two thousand nine hundred fourteen

Notation

Scientific notation 1.5122914 × 10^7
Engineering notation 1.5122914 × 10^6

Prime Factorization of 15122914

Prime Factorization 2 × 23 × 53 × 6203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15122914
Product of the distinct prime numbers

The prime factorization of 15122914 is 2 × 23 × 53 × 6203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 69, 57, 692, 824, 2378, 4262, 51905, 30712, 253657, 704881, 9166218, 3853167, 37687848, 48695462, 359224764, 658871274, 9048865715, 3473275764

Basic calculations (n = 15122914)

Multiplication

n×y
n×2 30245828
n×3 45368742
n×4 60491656
n×5 75614570

Division

n÷y
n÷2 7561457
n÷3 5040971.3333333
n÷3 3780728.5
n÷5 3024582.8

Exponentiation

ny
n2 228702527851396
n3 3.4586486602793E+21
n4 5.2304846245619E+28
n5 7.9100169155571E+35

Nth Root

y√n
2√n 3888.8191009611
3√n 247.2930024514
4√n 62.360396895475
5√n 27.285197172072

Divisors of 15122914

1, 2, 23, 46, 53, 106, 1219, 2438, 6203, 12406, 142669, 285338, 328759, 657518, 7561457, 15122914

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 -15122913
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 15122914 can be divided by 16 positive divisors. The sum of these divisors (counting 15122914) is 1, the average is 0.0625.

Base conversion 15122914

Base System Value
2 Binary 111001101100000111100010
3 Ternary 1001110022201221
4 Quaternary 321230013202
5 Quinary 12332413124
6 Senary 1300045254
8 Octal 71540742
10 Decimal 15122914
12 Duodecimal 509382a
16 Hexadecimal e6c1e2
20 Vigesimal 4ea75e
36 Base36 904wy

Cryptographic Hash Functions

md5 2ae9b00ea6d8ce811261f384e22b5c4d
sha1 bfa93a76013da26cde7c154d9619b2f64c5dd92e
sha256 a4b358407f12272cc1b2ec5c96f3ae63d835d46e93dc0629b36ffc1b6dbab6e4
sha512 483aa922015be79ec692cdcc9ea355dd62b83ecfd87936f0b4b0176d563dd0caf57eb1bcfdf8b82d84fcd5b9c0645cb74689f89a3c82280358ff0f2396444627
ripemd-160 3d3b160d82303b8fc21f56058a88aa2eb5e5805b

15122914 as geometric shapes

Circle

Radius = n
Diameter 30245828
Circumference 95020071.04654
Area 7.1849018135536E+14

Sphere

Radius = n
Volume 1.4487553629975E+22
Surface area 2.8739607254214E+15
Circumference 95020071.04654

Square

Length = n
Perimeter 60491656
Area 228702527851396
Diagonal 21387030.081402

Cube

Length = n
Surface area 1372215167108376
Volume 3.4586486602793E+21
Space diagonal 26193655.406495

Equilateral Triangle

Length = n
Perimeter 45368742
Area 99031099514514
Altitude 13096827.703247

Triangular Pyramid

Length = n
Surface area 99031099514514
Volume 4.0760565357087E+20
Height 7129010.027134