14894640 (number)

14894640 is an even 8-digits composite number following 14894639 and preceding 14894641. In scientific notation, it is written as 1.4894640 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 3916800 positive integers (up to 14894640) that are relatively prime to 14894640.

Interesting facts

Basic properties

Name

Name fourteen million eight hundred ninety-four thousand six hundred forty

Notation

Scientific notation 1.4894640 × 10^7
Engineering notation 1.4894640 × 10^6

Prime Factorization of 14894640

Prime Factorization 2 × 2 × 2 × 2 × 45 × 151 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1861830
Product of the distinct prime numbers

The prime factorization of 14894640 is 2 × 2 × 2 × 2 × 45 × 151 × 137. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 1, 71, 42, 762, 17, 9843, 6369, 98912, 57559, 778902, 202249, 283006, 3102961, 36052840, 49682508, 787853592, 490634483, 3921666724, 6578658015

Basic calculations (n = 14894640)

Multiplication

n×y
n×2 29789280
n×3 44683920
n×4 59578560
n×5 74473200

Division

n÷y
n÷2 7447320
n÷3 4964880
n÷3 3723660
n÷5 2978928

Exponentiation

ny
n2 221850300729600
n3 3.3043803632591E+21
n4 4.9217555933814E+28
n5 7.3307777731402E+35

Nth Root

y√n
2√n 3859.3574594743
3√n 246.04242774054
4√n 62.123727024981
5√n 27.20232356754

Divisors of 14894640

1, 2, 4, 8, 16, 45, 90, 137, 151, 180, 274, 302, 360, 548, 604, 720, 1096, 1208, 2192, 2416, 6165, 6795, 12330, 13590, 20687, 24660, 27180, 41374, 49320, 54360, 82748, 98640, 108720, 165496, 330992, 930915, 1861830, 3723660, 7447320, 14894640

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14894639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14894640 can be divided by 40 positive divisors. The sum of these divisors (counting 14894640) is 1, the average is 0.025.

Base conversion 14894640

Base System Value
2 Binary 111000110100011000110000
3 Ternary 1001000201121100
4 Quaternary 320310120300
5 Quinary 12303112030
6 Senary 1251124400
8 Octal 70643060
10 Decimal 14894640
12 Duodecimal 4ba3700
16 Hexadecimal e34630
20 Vigesimal 4d1gc0
36 Base36 8v8s0

Cryptographic Hash Functions

md5 3e35646567dbac6019a6badb4bf046f0
sha1 fe5c018256b6e32f0a2e12449c06f8d3577ee1ae
sha256 3dba6ea9c086d64839a80928a59bec6e8d6b1403567984ac1bfdc35704d99044
sha512 37cd609a5cf9d722de393ead6598a05dffffa9e23dd116b876ff76e3bd07109733d04c043ab96646c5122af7b36bf5d5d05f2d5d725f93584bc355a9dc1a336b
ripemd-160 ea4fbd34c79f744d478411723eaf07960f801f28

14894640 as geometric shapes

Circle

Radius = n
Diameter 29789280
Circumference 93585783.203729
Area 6.969632749688E+14

Sphere

Radius = n
Volume 1.3841356098508E+22
Surface area 2.7878530998752E+15
Circumference 93585783.203729

Square

Length = n
Perimeter 59578560
Area 221850300729600
Diagonal 21064201.894665

Cube

Length = n
Surface area 1331101804377600
Volume 3.3043803632591E+21
Space diagonal 25798273.240448

Equilateral Triangle

Length = n
Perimeter 44683920
Area 96063998134525
Altitude 12899136.620224

Triangular Pyramid

Length = n
Surface area 96063998134525
Volume 3.8942496041337E+20
Height 7021400.6315549