14887856 (number)

14887856 is an even 8-digits composite number following 14887855 and preceding 14887857. In scientific notation, it is written as 1.4887856 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 10 positive divisors. There are 7443920 positive integers (up to 14887856) that are relatively prime to 14887856.

Interesting facts

Basic properties

Name

Name fourteen million eight hundred eighty-seven thousand eight hundred fifty-six

Notation

Scientific notation 1.4887856 × 10^7
Engineering notation 1.4887856 × 10^6

Prime Factorization of 14887856

Prime Factorization 2 × 2 × 2 × 2 × 930491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1860982
Product of the distinct prime numbers

The prime factorization of 14887856 is 2 × 2 × 2 × 2 × 930491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 62, 100, 256, 943, 2239, 1275, 71385, 72764, 750646, 992271, 3368126, 525163, 49239085, 14558849, 752834952, 366063271, 8909866916, 5039945437

Basic calculations (n = 14887856)

Multiplication

n×y
n×2 29775712
n×3 44663568
n×4 59551424
n×5 74439280

Division

n÷y
n÷2 7443928
n÷3 4962618.6666667
n÷3 3721964
n÷5 2977571.2

Exponentiation

ny
n2 221648256276736
n3 3.2998673220991E+21
n4 4.9127949510518E+28
n5 7.3140983788786E+35

Nth Root

y√n
2√n 3858.478456594
3√n 246.00506742596
4√n 62.116652007284
5√n 27.199845170035

Divisors of 14887856

1, 2, 4, 8, 16, 930491, 1860982, 3721964, 7443928, 14887856

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14887855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14887856 can be divided by 10 positive divisors. The sum of these divisors (counting 14887856) is 1, the average is 0.1.

Base conversion 14887856

Base System Value
2 Binary 111000110010101110110000
3 Ternary 1001000101022002
4 Quaternary 320302232300
5 Quinary 12302402411
6 Senary 1251033132
8 Octal 70625660
10 Decimal 14887856
12 Duodecimal 4b9b7a8
16 Hexadecimal e32bb0
20 Vigesimal 4d0jcg
36 Base36 8v3jk

Cryptographic Hash Functions

md5 b0a4e2c4c5789b15927d1b1f9406d36e
sha1 38877fbb79b8205eb638efd3459b9bd37e97b618
sha256 73db0e30a68025db3e0888d4bb79dcae3b5fed7d64467468874be820165eb15d
sha512 2a6510d99575666e213854bde59082ebbf9cacf6346b3fb7d6fef53723edb42143e170f9e440d15f4606a72ae407ff5ca8e649e6fa2b1967109059dd04be565d
ripemd-160 c3c29248a650d6170db2f421e4288e8100d964c8

14887856 as geometric shapes

Circle

Radius = n
Diameter 29775712
Circumference 93543158.074605
Area 6.9632853359998E+14

Sphere

Radius = n
Volume 1.3822451915904E+22
Surface area 2.7853141343999E+15
Circumference 93543158.074605

Square

Length = n
Perimeter 59551424
Area 221648256276736
Diagonal 21054607.869858

Cube

Length = n
Surface area 1329889537660416
Volume 3.2998673220991E+21
Space diagonal 25786523.007769

Equilateral Triangle

Length = n
Perimeter 44663568
Area 95976510320089
Altitude 12893261.503885

Triangular Pyramid

Length = n
Surface area 95976510320089
Volume 3.8889309341203E+20
Height 7018202.6232859