16394556 (number)

16394556 is an even 8-digits composite number following 16394555 and preceding 16394557. In scientific notation, it is written as 1.6394556 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 5464848 positive integers (up to 16394556) that are relatively prime to 16394556.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-four thousand five hundred fifty-six

Notation

Scientific notation 1.6394556 × 10^7
Engineering notation 1.6394556 × 10^6

Prime Factorization of 16394556

Prime Factorization 2 × 2 × 3 × 1366213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8197278
Product of the distinct prime numbers

The prime factorization of 16394556 is 2 × 2 × 3 × 1366213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 29, 18, 967, 83, 9897, 954, 26792, 78164, 216450, 504947, 6602747, 9351164, 16689759, 97490906, 436910272, 118999520, 6243104017, 7150859581

Basic calculations (n = 16394556)

Multiplication

n×y
n×2 32789112
n×3 49183668
n×4 65578224
n×5 81972780

Division

n÷y
n÷2 8197278
n÷3 5464852
n÷3 4098639
n÷5 3278911.2

Exponentiation

ny
n2 268781466437136
n3 4.4065528032657E+21
n4 7.2243476700097E+28
n5 1.1843997243944E+36

Nth Root

y√n
2√n 4049.0191404833
3√n 254.0387028465
4√n 63.631903479963
5√n 27.729365480129

Divisors of 16394556

1, 2, 3, 4, 6, 12, 1366213, 2732426, 4098639, 5464852, 8197278, 16394556

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 -16394555
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 16394556 can be divided by 12 positive divisors. The sum of these divisors (counting 16394556) is 1, the average is 0.083333333333333.

Base conversion 16394556

Base System Value
2 Binary 111110100010100100111100
3 Ternary 1010211221002210
4 Quaternary 332202210330
5 Quinary 13144111211
6 Senary 1343220420
8 Octal 76424474
10 Decimal 16394556
12 Duodecimal 55a7710
16 Hexadecimal fa293c
20 Vigesimal 52967g
36 Base36 9re4c

Cryptographic Hash Functions

md5 55f47a98b79ba00591fb620d554b483c
sha1 b029d1291fdb23d5377fcdbcf0f01f657e7c610b
sha256 947661061fadf6637099c74faf964cec1e4873451650d48cce31f25e40c4f65a
sha512 bf84b360073712e7fad75841197c46c847ebedbc129b15ac599244931403ea2b5af2ce1d60d46db946ddd2f0419e7479d459e2d38c142d77b42f2387944fb8ee
ripemd-160 e8df7194e180d986b8feae92355da2d3ebb22d7b

16394556 as geometric shapes

Circle

Radius = n
Diameter 32789112
Circumference 103010033.37693
Area 8.4440188038E+14

Sphere

Radius = n
Volume 1.8458125219194E+22
Surface area 3.37760752152E+15
Circumference 103010033.37693

Square

Length = n
Perimeter 65578224
Area 268781466437136
Diagonal 23185403.444285

Cube

Length = n
Surface area 1612688798622816
Volume 4.4065528032657E+21
Space diagonal 28396203.959533

Equilateral Triangle

Length = n
Perimeter 49183668
Area 1.163857890005E+14
Altitude 14198101.979767

Triangular Pyramid

Length = n
Surface area 1.163857890005E+14
Volume 5.1931722814097E+20
Height 7728467.8147617