16394858 (number)

16394858 is an even 8-digits composite number following 16394857 and preceding 16394859. In scientific notation, it is written as 1.6394858 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 8197428 positive integers (up to 16394858) that are relatively prime to 16394858.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-four thousand eight hundred fifty-eight

Notation

Scientific notation 1.6394858 × 10^7
Engineering notation 1.6394858 × 10^6

Prime Factorization of 16394858

Prime Factorization 2 × 8197429

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 16394858
Product of the distinct prime numbers

The prime factorization of 16394858 is 2 × 8197429. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 50, 23, 134, 790, 7243, 5590, 83988, 73956, 891694, 419756, 1266603, 944410, 15779333, 25848450, 690587623, 724449581, 9011678219, 6603979513

Basic calculations (n = 16394858)

Multiplication

n×y
n×2 32789716
n×3 49184574
n×4 65579432
n×5 81974290

Division

n÷y
n÷2 8197429
n÷3 5464952.6666667
n÷3 4098714.5
n÷5 3278971.6

Exponentiation

ny
n2 268791368840164
n3 4.4067963237601E+21
n4 7.2248799962969E+28
n5 1.1845088160633E+36

Nth Root

y√n
2√n 4049.0564332941
3√n 254.04026269798
4√n 63.632196514768
5√n 27.729467638513

Divisors of 16394858

1, 2, 8197429, 16394858

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16394857
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16394858 can be divided by 4 positive divisors. The sum of these divisors (counting 16394858) is 1, the average is 0.25.

Base conversion 16394858

Base System Value
2 Binary 111110100010101001101010
3 Ternary 1010211221111222
4 Quaternary 332202221222
5 Quinary 13144113413
6 Senary 1343222042
8 Octal 76425152
10 Decimal 16394858
12 Duodecimal 55a7922
16 Hexadecimal fa2a6a
20 Vigesimal 52972i
36 Base36 9recq

Cryptographic Hash Functions

md5 5f35b7e3f93d83195bf793462a504ff1
sha1 0399f70807f97d091cfc4c97f752d4dea8e54f96
sha256 9a65b2179554101261910775cce745f9c021754a30ab6cc7291e14f7dcc15d8d
sha512 937e0e24fec7c15270b20825861496e32306005d4affc514f6e1aed95936518171f94d9c91cba12895f91f7d5979ecb0485ab36ce07687cd527f2a7b0e177fa5
ripemd-160 bb8b94f2b24e71b93b557162ee47e008776786a9

16394858 as geometric shapes

Circle

Radius = n
Diameter 32789716
Circumference 103011930.8989
Area 8.444329896966E+14

Sphere

Radius = n
Volume 1.8459145275455E+22
Surface area 3.3777319587864E+15
Circumference 103011930.8989

Square

Length = n
Perimeter 65579432
Area 268791368840164
Diagonal 23185830.536781

Cube

Length = n
Surface area 1612748213040984
Volume 4.4067963237601E+21
Space diagonal 28396727.038877

Equilateral Triangle

Length = n
Perimeter 49184574
Area 1.1639007686679E+14
Altitude 14198363.519439

Triangular Pyramid

Length = n
Surface area 1.1639007686679E+14
Volume 5.1934592730645E+20
Height 7728610.178927