16394574 (number)

16394574 is an even 8-digits composite number following 16394573 and preceding 16394575. In scientific notation, it is written as 1.6394574 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 4684152 positive integers (up to 16394574) that are relatively prime to 16394574.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-four thousand five hundred seventy-four

Notation

Scientific notation 1.6394574 × 10^7
Engineering notation 1.6394574 × 10^6

Prime Factorization of 16394574

Prime Factorization 2 × 3 × 7 × 390347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16394574
Product of the distinct prime numbers

The prime factorization of 16394574 is 2 × 3 × 7 × 390347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 28, 41, 801, 226, 8759, 9479, 58488, 31644, 221634, 366634, 4963477, 7216818, 2579557, 13843403, 403930193, 462481257, 8502120628, 8932908946

Basic calculations (n = 16394574)

Multiplication

n×y
n×2 32789148
n×3 49183722
n×4 65578296
n×5 81972870

Division

n÷y
n÷2 8197287
n÷3 5464858
n÷3 4098643.5
n÷5 3278914.8

Exponentiation

ny
n2 268782056641476
n3 4.4065673174809E+21
n4 7.2243793972422E+28
n5 1.1844062263216E+36

Nth Root

y√n
2√n 4049.0213632432
3√n 254.03879581832
4√n 63.631920945727
5√n 27.729371569082

Divisors of 16394574

1, 2, 3, 6, 7, 14, 21, 42, 390347, 780694, 1171041, 2342082, 2732429, 5464858, 8197287, 16394574

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 -16394573
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 16394574 can be divided by 16 positive divisors. The sum of these divisors (counting 16394574) is 1, the average is 0.0625.

Base conversion 16394574

Base System Value
2 Binary 111110100010100101001110
3 Ternary 1010211221010110
4 Quaternary 332202211032
5 Quinary 13144111244
6 Senary 1343220450
8 Octal 76424516
10 Decimal 16394574
12 Duodecimal 55a7726
16 Hexadecimal fa294e
20 Vigesimal 52968e
36 Base36 9re4u

Cryptographic Hash Functions

md5 6a4d8c764c150a9cae58d3138213f53b
sha1 92d24eaa5574d303c580622b946b8da143995e02
sha256 e1dafffe61fce9347e0e773b72c626d24e2f0fb41b6fffbe0a7872a409db5f0e
sha512 21ffc6c5bb3fc255643ed0915dc8dbafb0dceb76957355dd48390d015b3fec90e116c425ca450cc11164e628550d1d88ebfc79db45601756c82c5d7b482541c6
ripemd-160 30410356d81cfeedc50f0a4bfd795b06d87f9e52

16394574 as geometric shapes

Circle

Radius = n
Diameter 32789148
Circumference 103010146.47427
Area 8.4440373456162E+14

Sphere

Radius = n
Volume 1.8458186016196E+22
Surface area 3.3776149382465E+15
Circumference 103010146.47427

Square

Length = n
Perimeter 65578296
Area 268782056641476
Diagonal 23185428.900129

Cube

Length = n
Surface area 1612692339848856
Volume 4.4065673174809E+21
Space diagonal 28396235.136448

Equilateral Triangle

Length = n
Perimeter 49183722
Area 1.1638604456647E+14
Altitude 14198117.568224

Triangular Pyramid

Length = n
Surface area 1.1638604456647E+14
Volume 5.1931893865762E+20
Height 7728476.3000431