14889438 (number)

14889438 is an even 8-digits composite number following 14889437 and preceding 14889439. In scientific notation, it is written as 1.4889438 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 4847472 positive integers (up to 14889438) that are relatively prime to 14889438.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.4889438 × 10^7
Engineering notation 1.4889438 × 10^6

Prime Factorization of 14889438

Prime Factorization 2 × 3 × 3 × 43 × 19237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4963146
Product of the distinct prime numbers

The prime factorization of 14889438 is 2 × 3 × 3 × 43 × 19237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 66, 98, 848, 375, 9103, 2888, 84735, 6302, 336426, 136599, 7065330, 2423112, 74795356, 26949267, 359951876, 344081530, 2698531393, 1093271415

Basic calculations (n = 14889438)

Multiplication

n×y
n×2 29778876
n×3 44668314
n×4 59557752
n×5 74447190

Division

n÷y
n÷2 7444719
n÷3 4963146
n÷3 3722359.5
n÷5 2977887.6

Exponentiation

ny
n2 221695363955844
n3 3.300919376508E+21
n4 4.9148834399514E+28
n5 7.3179852256383E+35

Nth Root

y√n
2√n 3858.6834542367
3√n 246.01378070728
4√n 62.118302087522
5√n 27.200423202577

Divisors of 14889438

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 19237, 38474, 57711, 115422, 173133, 346266, 827191, 1654382, 2481573, 4963146, 7444719, 14889438

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14889437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14889438 can be divided by 24 positive divisors. The sum of these divisors (counting 14889438) is 1, the average is 0.041666666666667.

Base conversion 14889438

Base System Value
2 Binary 111000110011000111011110
3 Ternary 1001000110110200
4 Quaternary 320303013132
5 Quinary 12302430223
6 Senary 1251044330
8 Octal 70630736
10 Decimal 14889438
12 Duodecimal 4ba06a6
16 Hexadecimal e331de
20 Vigesimal 4d13bi
36 Base36 8v4ri

Cryptographic Hash Functions

md5 bd649b81dea1d3ed4d039f06bd89508e
sha1 a25ed15a2f207fd2c3d83054a75bdb97a6262339
sha256 a06d95b172c421406bd15ff35c8d97419645e34f4e2ff54ba47878e1687dabc2
sha512 591ba83ade52f560503258969b339ed65c373d020cdf515d1b6d6ea3910c7a0cd1fa885990294661dc92267ed75ae3b090aab0ed3e23f22a61d961425af84cc8
ripemd-160 10b4809893def49212af12bb8c1d41a465a092f7

14889438 as geometric shapes

Circle

Radius = n
Diameter 29778876
Circumference 93553098.073761
Area 6.9647652673859E+14

Sphere

Radius = n
Volume 1.3826858751106E+22
Surface area 2.7859061069544E+15
Circumference 93553098.073761

Square

Length = n
Perimeter 59557752
Area 221695363955844
Diagonal 21056845.155713

Cube

Length = n
Surface area 1330172183735064
Volume 3.300919376508E+21
Space diagonal 25789263.112147

Equilateral Triangle

Length = n
Perimeter 44668314
Area 95996908543499
Altitude 12894631.556073

Triangular Pyramid

Length = n
Surface area 95996908543499
Volume 3.8901707921314E+20
Height 7018948.3852378