15394914 (number)

15394914 is an even 8-digits composite number following 15394913 and preceding 15394915. In scientific notation, it is written as 1.5394914 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 5131620 positive integers (up to 15394914) that are relatively prime to 15394914.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety-four thousand nine hundred fourteen

Notation

Scientific notation 1.5394914 × 10^7
Engineering notation 1.5394914 × 10^6

Prime Factorization of 15394914

Prime Factorization 2 × 3 × 9 × 285091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15394914
Product of the distinct prime numbers

The prime factorization of 15394914 is 2 × 3 × 9 × 285091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 23, 12, 943, 336, 8393, 4563, 52030, 32489, 593530, 697094, 8017518, 8950552, 59992257, 38601353, 17968970, 46771956, 9284278269, 9627704412

Basic calculations (n = 15394914)

Multiplication

n×y
n×2 30789828
n×3 46184742
n×4 61579656
n×5 76974570

Division

n÷y
n÷2 7697457
n÷3 5131638
n÷3 3848728.5
n÷5 3078982.8

Exponentiation

ny
n2 237003377067396
n3 3.6486466076621E+21
n4 5.617060074135E+28
n5 8.6474156774142E+35

Nth Root

y√n
2√n 3923.6353041535
3√n 248.7668015553
4√n 62.638928025259
5√n 27.382648616277

Divisors of 15394914

1, 2, 3, 6, 9, 18, 27, 54, 285091, 570182, 855273, 1710546, 2565819, 5131638, 7697457, 15394914

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 -15394913
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 15394914 can be divided by 16 positive divisors. The sum of these divisors (counting 15394914) is 1, the average is 0.0625.

Base conversion 15394914

Base System Value
2 Binary 111010101110100001100010
3 Ternary 1001222010212000
4 Quaternary 322232201202
5 Quinary 12420114124
6 Senary 1305544430
8 Octal 72564142
10 Decimal 15394914
12 Duodecimal 51a5116
16 Hexadecimal eae862
20 Vigesimal 4g475e
36 Base36 95ysi

Cryptographic Hash Functions

md5 004a1979616894596168193212384bd6
sha1 e6d1bccc300a35671b1e7a5f2f4d7ae39dccb4eb
sha256 4ee72158b3d74547daec2f5814d594af1a2b6636dda8bfee6c38c51d2193edc4
sha512 828e5c1387552e1a4a4919b8d8d2143ce459355ea4460909d9a02f9e030fb9cfb1e568d4f425bd1f862502535ce0fae32307783d1d1f92017dd88a3196ceb229
ripemd-160 7f3db7bfc95c5c513238a8b0be86d307863d834f

15394914 as geometric shapes

Circle

Radius = n
Diameter 30789828
Circumference 96729097.450093
Area 7.445680682709E+14

Sphere

Radius = n
Volume 1.5283415170902E+22
Surface area 2.9782722730836E+15
Circumference 96729097.450093

Square

Length = n
Perimeter 61579656
Area 237003377067396
Diagonal 21771696.170367

Cube

Length = n
Surface area 1422020262404376
Volume 3.6486466076621E+21
Space diagonal 26664773.226153

Equilateral Triangle

Length = n
Perimeter 46184742
Area 1.0262547266153E+14
Altitude 13332386.613077

Triangular Pyramid

Length = n
Surface area 1.0262547266153E+14
Volume 4.299971264052E+20
Height 7257232.0567891