14989864 (number)

14989864 is an even 8-digits composite number following 14989863 and preceding 14989865. In scientific notation, it is written as 1.4989864 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 7253040 positive integers (up to 14989864) that are relatively prime to 14989864.

Interesting facts

Basic properties

Name

Name fourteen million nine hundred eighty-nine thousand eight hundred sixty-four

Notation

Scientific notation 1.4989864 × 10^7
Engineering notation 1.4989864 × 10^6

Prime Factorization of 14989864

Prime Factorization 2 × 2 × 2 × 31 × 60443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3747466
Product of the distinct prime numbers

The prime factorization of 14989864 is 2 × 2 × 2 × 31 × 60443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 63, 17, 387, 811, 5500, 942, 6042, 72980, 372553, 165131, 1677525, 7587502, 87268017, 36311983, 416636687, 539308867, 1654574712, 4176559942

Basic calculations (n = 14989864)

Multiplication

n×y
n×2 29979728
n×3 44969592
n×4 59959456
n×5 74949320

Division

n÷y
n÷2 7494932
n÷3 4996621.3333333
n÷3 3747466
n÷5 2997972.8

Exponentiation

ny
n2 224696022738496
n3 3.368162822191E+21
n4 5.0488302634499E+28
n5 7.5681279008198E+35

Nth Root

y√n
2√n 3871.6745731014
3√n 246.56564485915
4√n 62.222781785303
5√n 27.237016789076

Divisors of 14989864

1, 2, 4, 8, 31, 62, 124, 248, 60443, 120886, 241772, 483544, 1873733, 3747466, 7494932, 14989864

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 -14989863
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 14989864 can be divided by 16 positive divisors. The sum of these divisors (counting 14989864) is 1, the average is 0.0625.

Base conversion 14989864

Base System Value
2 Binary 111001001011101000101000
3 Ternary 1001012120020011
4 Quaternary 321023220220
5 Quinary 12314133424
6 Senary 1253141304
8 Octal 71135050
10 Decimal 14989864
12 Duodecimal 502a834
16 Hexadecimal e4ba28
20 Vigesimal 4dded4
36 Base36 8xa94

Cryptographic Hash Functions

md5 61d8701c896e7da9a468ceedc727321d
sha1 caf5a1466323640d93d9c71c33d8fa76c7346f2c
sha256 f8fe17c63d5dccf52a4a694e65cca47634a01ddc33862863d0dbd7752cce4edc
sha512 7eb0968c77c6f60eaa4bff5581449fc4262643426aa80d2d117c6a89a2b8aed78474f6ac33089208dac52df71e99d9715c2113403254b384478ad5fc818f2761
ripemd-160 ebb445d1fdd2ad6878233158d8a237b1c6ad8a50

14989864 as geometric shapes

Circle

Radius = n
Diameter 29979728
Circumference 94184093.24142
Area 7.059033743261E+14

Sphere

Radius = n
Volume 1.4108527437719E+22
Surface area 2.8236134973044E+15
Circumference 94184093.24142

Square

Length = n
Perimeter 59959456
Area 224696022738496
Diagonal 21198868.966928

Cube

Length = n
Surface area 1348176136430976
Volume 3.368162822191E+21
Space diagonal 25963206.046548

Equilateral Triangle

Length = n
Perimeter 44969592
Area 97296231910432
Altitude 12981603.023274

Triangular Pyramid

Length = n
Surface area 97296231910432
Volume 3.9694179528527E+20
Height 7066289.6556427