15954966 (number)

15954966 is an even 8-digits composite number following 15954965 and preceding 15954967. In scientific notation, it is written as 1.5954966 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 5318316 positive integers (up to 15954966) that are relatively prime to 15954966.

Interesting facts

Basic properties

Name

Name fifteen million nine hundred fifty-four thousand nine hundred sixty-six

Notation

Scientific notation 1.5954966 × 10^7
Engineering notation 1.5954966 × 10^6

Prime Factorization of 15954966

Prime Factorization 2 × 3 × 3 × 886387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5318322
Product of the distinct prime numbers

The prime factorization of 15954966 is 2 × 3 × 3 × 886387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 6, 38, 548, 622, 1994, 3804, 47804, 67254, 760674, 419503, 194099, 5343315, 79884523, 17805655, 143625333, 703114921, 1007590677, 2414521202

Basic calculations (n = 15954966)

Multiplication

n×y
n×2 31909932
n×3 47864898
n×4 63819864
n×5 79774830

Division

n÷y
n÷2 7977483
n÷3 5318322
n÷3 3988741.5
n÷5 3190993.2

Exponentiation

ny
n2 254560940061156
n3 4.0615111436038E+21
n4 6.4801272204819E+28
n5 1.0339020947846E+36

Nth Root

y√n
2√n 3994.3667833588
3√n 251.74757414053
4√n 63.201003024942
5√n 27.579042024637

Divisors of 15954966

1, 2, 3, 6, 9, 18, 886387, 1772774, 2659161, 5318322, 7977483, 15954966

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15954965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15954966 can be divided by 12 positive divisors. The sum of these divisors (counting 15954966) is 1, the average is 0.083333333333333.

Base conversion 15954966

Base System Value
2 Binary 111100110111010000010110
3 Ternary 1010000121002200
4 Quaternary 330313100112
5 Quinary 13041024331
6 Senary 1325545330
8 Octal 74672026
10 Decimal 15954966
12 Duodecimal 5415246
16 Hexadecimal f37416
20 Vigesimal 4je786
36 Base36 9hyxi

Cryptographic Hash Functions

md5 239fe2c43a64e75ea8bc5c8de87723e2
sha1 fda8fc46fa5e69ced50402502d8a3bec29e2a47a
sha256 9ae6af22f69fa9937701a9e497bf2562dee085a15a21736f9ebebb6a6925e983
sha512 8c702637a9ee19845c36965ac6aa61bdfd683879be1ea05d14e2e352f357990c59c657b2e28ddb1b8a2954d399c36d044fb5998d9127f3c4d0d94377c618e1cd
ripemd-160 0fa732a8901206ea23c0cd0044f02f58e1e918f5

15954966 as geometric shapes

Circle

Radius = n
Diameter 31909932
Circumference 100248007.94775
Area 7.9972677918704E+14

Sphere

Radius = n
Volume 1.7012818094958E+22
Surface area 3.1989071167482E+15
Circumference 100248007.94775

Square

Length = n
Perimeter 63819864
Area 254560940061156
Diagonal 22563729.304402

Cube

Length = n
Surface area 1527365640366936
Volume 4.0615111436038E+21
Space diagonal 27634811.745034

Equilateral Triangle

Length = n
Perimeter 47864898
Area 1.102281204521E+14
Altitude 13817405.872517

Triangular Pyramid

Length = n
Surface area 1.102281204521E+14
Volume 4.7865367858449E+20
Height 7521243.1014672