18143896 (number)

18143896 is an even 8-digits composite number following 18143895 and preceding 18143897. In scientific notation, it is written as 1.8143896 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 8436736 positive integers (up to 18143896) that are relatively prime to 18143896.

Interesting facts

Basic properties

Name

Name eighteen million one hundred forty-three thousand eight hundred ninety-six

Notation

Scientific notation 1.8143896 × 10^7
Engineering notation 1.8143896 × 10^6

Prime Factorization of 18143896

Prime Factorization 2 × 2 × 2 × 89 × 17 × 1499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4535974
Product of the distinct prime numbers

The prime factorization of 18143896 is 2 × 2 × 2 × 89 × 17 × 1499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 34, 7, 345, 42, 3495, 2450, 7059, 61651, 668459, 867517, 7295110, 6301488, 1932987, 37037145, 280088306, 974448125, 3088427336, 4470781083

Basic calculations (n = 18143896)

Multiplication

n×y
n×2 36287792
n×3 54431688
n×4 72575584
n×5 90719480

Division

n÷y
n÷2 9071948
n÷3 6047965.3333333
n÷3 4535974
n÷5 3628779.2

Exponentiation

ny
n2 329200962058816
n3 5.9729880186951E+21
n4 1.0837327342045E+29
n5 1.9663134021202E+36

Nth Root

y√n
2√n 4259.5652360306
3√n 262.77064633104
4√n 65.265344831929
5√n 28.297372355634

Divisors of 18143896

1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1499, 1513, 2998, 3026, 5996, 6052, 11992, 12104, 25483, 50966, 101932, 133411, 203864, 266822, 533644, 1067288, 2267987, 4535974, 9071948, 18143896

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18143895
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18143896 can be divided by 32 positive divisors. The sum of these divisors (counting 18143896) is 1, the average is 0.03125.

Base conversion 18143896

Base System Value
2 Binary 1000101001101101010011000
3 Ternary 1021010210202011
4 Quaternary 1011031222120
5 Quinary 14121101041
6 Senary 1444515304
8 Octal 105155230
10 Decimal 18143896
12 Duodecimal 60abb34
16 Hexadecimal 114da98
20 Vigesimal 5d7jeg
36 Base36 asvx4

Cryptographic Hash Functions

md5 dcbf299793d3562ac7f8a74f082cc205
sha1 9de117281ddeff8d69ec3f13708a80701362da18
sha256 41e764b9d1e4fa1dddf84a99fe8ce5fc7d64ec061b96bee6e60fb7bd335716eb
sha512 e6b4f412a47d28d32e8a0cd061118ee5b27f302b019d28de1367c3221218056bf27d5902a433fd21e252e16a10ec3ff7ba11798d755fabbdcdde47735b2e3c28
ripemd-160 505a2533fee9065d58e0eb8f363f47bbfc0ee1aa

18143896 as geometric shapes

Circle

Radius = n
Diameter 36287792
Circumference 114001460.76219
Area 1.0342153239587E+15

Sphere

Radius = n
Volume 2.5019593706017E+22
Surface area 4.1368612958347E+15
Circumference 114001460.76219

Square

Length = n
Perimeter 72575584
Area 329200962058816
Diagonal 25659343.797487

Cube

Length = n
Surface area 1975205772352896
Volume 5.9729880186951E+21
Space diagonal 31426149.719246

Equilateral Triangle

Length = n
Perimeter 54431688
Area 1.4254819804661E+14
Altitude 15713074.859623

Triangular Pyramid

Length = n
Surface area 1.4254819804661E+14
Volume 7.0392338866088E+20
Height 8553114.5991623