14888945 (number)

14888945 is an odd 8-digits composite number following 14888944 and preceding 14888946. In scientific notation, it is written as 1.4888945 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 11414400 positive integers (up to 14888945) that are relatively prime to 14888945.

Interesting facts

Basic properties

Name

Name fourteen million eight hundred eighty-eight thousand nine hundred forty-five

Notation

Scientific notation 1.4888945 × 10^7
Engineering notation 1.4888945 × 10^6

Prime Factorization of 14888945

Prime Factorization 5 × 41 × 59 × 1231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14888945
Product of the distinct prime numbers

The prime factorization of 14888945 is 5 × 41 × 59 × 1231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 55, 33, 779, 352, 58, 8899, 9875, 75103, 138664, 414896, 7016041, 5105417, 3403483, 83728621, 268683962, 279886015, 2518878846, 7704923581

Basic calculations (n = 14888945)

Multiplication

n×y
n×2 29777890
n×3 44666835
n×4 59555780
n×5 74444725

Division

n÷y
n÷2 7444472.5
n÷3 4962981.6666667
n÷3 3722236.25
n÷5 2977789

Exponentiation

ny
n2 221680683213025
n3 3.3005914999212E+21
n4 4.9142325309794E+28
n5 7.3167737870962E+35

Nth Root

y√n
2√n 3858.6195718158
3√n 246.01106544624
4√n 62.117787885724
5√n 27.200243075077

Divisors of 14888945

1, 5, 41, 59, 205, 295, 1231, 2419, 6155, 12095, 50471, 72629, 252355, 363145, 2977789, 14888945

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 -14888944
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 14888945 can be divided by 16 positive divisors. The sum of these divisors (counting 14888945) is 1, the average is 0.0625.

Base conversion 14888945

Base System Value
2 Binary 111000110010111111110001
3 Ternary 1001000102210102
4 Quaternary 320302333301
5 Quinary 12302421240
6 Senary 1251042145
8 Octal 70627761
10 Decimal 14888945
12 Duodecimal 4ba0355
16 Hexadecimal e32ff1
20 Vigesimal 4d1275
36 Base36 8v4dt

Cryptographic Hash Functions

md5 06a66c23d18bb6c95d513b3dc19e5279
sha1 ca022e696ffa6c54c8f8df9852cc35373688c843
sha256 66b0a2b23241afd0db6566bc0c7d23f3f6a14148649739ada731d54374481b4f
sha512 e299cb15152f660fb7e97854256fe3b033d3d73215a315b953c5504bb2d01955b4633a1eaa05aaa9031c9bc5e6a8e10d9b3696bb249411880c0c256e7c094b84
ripemd-160 a4ea39120486fd30578980c0df09ced3c684dbd2

14888945 as geometric shapes

Circle

Radius = n
Diameter 29777890
Circumference 93550000.463405
Area 6.9643040582481E+14

Sphere

Radius = n
Volume 1.3825485344871E+22
Surface area 2.7857216232992E+15
Circumference 93550000.463405

Square

Length = n
Perimeter 59555780
Area 221680683213025
Diagonal 21056147.948427

Cube

Length = n
Surface area 1330084099278150
Volume 3.3005914999212E+21
Space diagonal 25788409.211099

Equilateral Triangle

Length = n
Perimeter 44666835
Area 95990551595385
Altitude 12894204.605549

Triangular Pyramid

Length = n
Surface area 95990551595385
Volume 3.8897843858682E+20
Height 7018715.982809