14891816 (number)

14891816 is an even 8-digits composite number following 14891815 and preceding 14891817. In scientific notation, it is written as 1.4891816 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 7351344 positive integers (up to 14891816) that are relatively prime to 14891816.

Interesting facts

Basic properties

Name

Name fourteen million eight hundred ninety-one thousand eight hundred sixteen

Notation

Scientific notation 1.4891816 × 10^7
Engineering notation 1.4891816 × 10^6

Prime Factorization of 14891816

Prime Factorization 2 × 2 × 2 × 79 × 23563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3722954
Product of the distinct prime numbers

The prime factorization of 14891816 is 2 × 2 × 2 × 79 × 23563. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 12, 70, 497, 450, 4005, 814, 94541, 71046, 81469, 129595, 2227282, 2066171, 19441548, 75074648, 957845093, 431832339, 3956096882, 5529207799

Basic calculations (n = 14891816)

Multiplication

n×y
n×2 29783632
n×3 44675448
n×4 59567264
n×5 74459080

Division

n÷y
n÷2 7445908
n÷3 4963938.6666667
n÷3 3722954
n÷5 2978363.2

Exponentiation

ny
n2 221766183777856
n3 3.302501203842E+21
n4 4.9180240267394E+28
n5 7.3238308889782E+35

Nth Root

y√n
2√n 3858.9915781199
3√n 246.02687700701
4√n 62.120782175693
5√n 27.201291985866

Divisors of 14891816

1, 2, 4, 8, 79, 158, 316, 632, 23563, 47126, 94252, 188504, 1861477, 3722954, 7445908, 14891816

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 -14891815
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 14891816 can be divided by 16 positive divisors. The sum of these divisors (counting 14891816) is 1, the average is 0.0625.

Base conversion 14891816

Base System Value
2 Binary 111000110011101100101000
3 Ternary 1001000120201202
4 Quaternary 320303230220
5 Quinary 12303014231
6 Senary 1251103332
8 Octal 70635450
10 Decimal 14891816
12 Duodecimal 4ba1b48
16 Hexadecimal e33b28
20 Vigesimal 4d19ag
36 Base36 8v6lk

Cryptographic Hash Functions

md5 9bd072487baac0a0d801320f52bc3fc1
sha1 881f2f0ce57a73fc1e7bf1153fd88ca5a8978f93
sha256 8caf513622ac543039c3b26357c5cdafc5120e4d116642bad65267a487f2e394
sha512 0f2f3014db89c33a926fb418b9cb65fa20614f3c7d1259587a17cf5819299906ff9f80406cad5f77687d5853a4dca033a59dbee26bc3e3907bbc85b317918b40
ripemd-160 7b41607abce6d4ee205b66c8b9e1da4810cca0e9

14891816 as geometric shapes

Circle

Radius = n
Diameter 29783632
Circumference 93568039.488422
Area 6.9669901377116E+14

Sphere

Radius = n
Volume 1.3833484693949E+22
Surface area 2.7867960550846E+15
Circumference 93568039.488422

Square

Length = n
Perimeter 59567264
Area 221766183777856
Diagonal 21060208.155565

Cube

Length = n
Surface area 1330597102667136
Volume 3.302501203842E+21
Space diagonal 25793381.928967

Equilateral Triangle

Length = n
Perimeter 44675448
Area 96027574425976
Altitude 12896690.964484

Triangular Pyramid

Length = n
Surface area 96027574425976
Volume 3.8920349935224E+20
Height 7020069.3851882