16398634 (number)

16398634 is an even 8-digits composite number following 16398633 and preceding 16398635. In scientific notation, it is written as 1.6398634 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 6657336 positive integers (up to 16398634) that are relatively prime to 16398634.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-eight thousand six hundred thirty-four

Notation

Scientific notation 1.6398634 × 10^7
Engineering notation 1.6398634 × 10^6

Prime Factorization of 16398634

Prime Factorization 2 × 7 × 133 × 8807

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16398634
Product of the distinct prime numbers

The prime factorization of 16398634 is 2 × 7 × 133 × 8807. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 65, 76, 73, 242, 8262, 760, 4555, 57698, 138661, 340499, 7995821, 8734295, 63817646, 12364402, 488579989, 666038648, 2789837824, 6331976181

Basic calculations (n = 16398634)

Multiplication

n×y
n×2 32797268
n×3 49195902
n×4 65594536
n×5 81993170

Division

n÷y
n÷2 8199317
n÷3 5466211.3333333
n÷3 4099658.5
n÷5 3279726.8

Exponentiation

ny
n2 268915197065956
n3 4.4098418937225E+21
n4 7.2315383213022E+28
n5 1.1858735018801E+36

Nth Root

y√n
2√n 4049.5226879226
3√n 254.05976438965
4√n 63.635860078439
5√n 27.730744829506

Divisors of 16398634

1, 2, 7, 14, 133, 266, 931, 1862, 8807, 17614, 61649, 123298, 1171331, 2342662, 8199317, 16398634

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 -16398633
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 16398634 can be divided by 16 positive divisors. The sum of these divisors (counting 16398634) is 1, the average is 0.0625.

Base conversion 16398634

Base System Value
2 Binary 111110100011100100101010
3 Ternary 1010212010200211
4 Quaternary 332203210222
5 Quinary 13144224014
6 Senary 1343251334
8 Octal 76434452
10 Decimal 16398634
12 Duodecimal 55a9b4a
16 Hexadecimal fa392a
20 Vigesimal 529gbe
36 Base36 9rh9m

Cryptographic Hash Functions

md5 0e26650368c6f8cd40e684c01b83ad24
sha1 7bf42586d646928133f2626f61fa84f5e47cad3e
sha256 19813d36d98b66e1c6669f58054096b5a7ec62c661632d19e7424893e447e543
sha512 90cff03bd6c4f5c17c30e49ff4ea9f635ce1cca30dde80262e494a340ff7cd712e9a6e8821b1314ab29ab8cea4c6d2e0dcedaaa574894f0748bb6f9815252289
ripemd-160 7a2d40b035090e58c5ee4b626e31b9d03cd9a8e3

16398634 as geometric shapes

Circle

Radius = n
Diameter 32797268
Circumference 103035656.20662
Area 8.4482200754106E+14

Sphere

Radius = n
Volume 1.8471902529081E+22
Surface area 3.3792880301642E+15
Circumference 103035656.20662

Square

Length = n
Perimeter 65594536
Area 268915197065956
Diagonal 23191170.607193

Cube

Length = n
Surface area 1613491182395736
Volume 4.4098418937225E+21
Space diagonal 28403267.262726

Equilateral Triangle

Length = n
Perimeter 49195902
Area 1.1644369606141E+14
Altitude 14201633.631363

Triangular Pyramid

Length = n
Surface area 1.1644369606141E+14
Volume 5.1970485116862E+20
Height 7730390.2023975