16394042 (number)

16394042 is an even 8-digits composite number following 16394041 and preceding 16394043. In scientific notation, it is written as 1.6394042 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 6926640 positive integers (up to 16394042) that are relatively prime to 16394042.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-four thousand forty-two

Notation

Scientific notation 1.6394042 × 10^7
Engineering notation 1.6394042 × 10^6

Prime Factorization of 16394042

Prime Factorization 2 × 7 × 71 × 16493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16394042
Product of the distinct prime numbers

The prime factorization of 16394042 is 2 × 7 × 71 × 16493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 63, 38, 259, 76, 5930, 5454, 1507, 90053, 255341, 646976, 2096784, 3303801, 18385009, 70272355, 818375654, 848901032, 8860639553, 8891404375

Basic calculations (n = 16394042)

Multiplication

n×y
n×2 32788084
n×3 49182126
n×4 65576168
n×5 81970210

Division

n÷y
n÷2 8197021
n÷3 5464680.6666667
n÷3 4098510.5
n÷5 3278808.4

Exponentiation

ny
n2 268764613097764
n3 4.4061383552385E+21
n4 7.2234417253591E+28
n5 1.1842140703009E+36

Nth Root

y√n
2√n 4048.9556678235
3√n 254.0360479559
4√n 63.631404729296
5√n 27.729191604453

Divisors of 16394042

1, 2, 7, 14, 71, 142, 497, 994, 16493, 32986, 115451, 230902, 1171003, 2342006, 8197021, 16394042

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 -16394041
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 16394042 can be divided by 16 positive divisors. The sum of these divisors (counting 16394042) is 1, the average is 0.0625.

Base conversion 16394042

Base System Value
2 Binary 111110100010011100111010
3 Ternary 1010211220101202
4 Quaternary 332202130322
5 Quinary 13144102132
6 Senary 1343214202
8 Octal 76423472
10 Decimal 16394042
12 Duodecimal 55a7362
16 Hexadecimal fa273a
20 Vigesimal 529522
36 Base36 9rdq2

Cryptographic Hash Functions

md5 f1a4735e5c8d78c1537ff7dc9f6255ae
sha1 421398e6db64bea9f35706a522dc78d608282884
sha256 500fc45c9b3fbccc339cbd5beebf6ad595d43c1af03fc31aa283752cb0426c1f
sha512 7c4e7fc8f7d8c3c88bcc2ae8a043ebb9c9666d38850dde71d2647c72048fe52a7b34fe351850095be3d424703db6a00503460a32ef57b7ff48c275797fc26f04
ripemd-160 63c8259ae2bb7518da8020c779a7ce7434d51d2c

16394042 as geometric shapes

Circle

Radius = n
Diameter 32788084
Circumference 103006803.81969
Area 8.4434893405284E+14

Sphere

Radius = n
Volume 1.8456389183357E+22
Surface area 3.3773957362114E+15
Circumference 103006803.81969

Square

Length = n
Perimeter 65576168
Area 268764613097764
Diagonal 23184676.538514

Cube

Length = n
Surface area 1612587678586584
Volume 4.4061383552385E+21
Space diagonal 28395313.685418

Equilateral Triangle

Length = n
Perimeter 49182126
Area 1.1637849129048E+14
Altitude 14197656.842709

Triangular Pyramid

Length = n
Surface area 1.1637849129048E+14
Volume 5.1926838497255E+20
Height 7728225.512838