14897491 (number)

14897491 is an odd 8-digits composite number following 14897490 and preceding 14897492. In scientific notation, it is written as 1.4897491 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 11493504 positive integers (up to 14897491) that are relatively prime to 14897491.

Interesting facts

Basic properties

Name

Name fourteen million eight hundred ninety-seven thousand four hundred ninety-one

Notation

Scientific notation 1.4897491 × 10^7
Engineering notation 1.4897491 × 10^6

Prime Factorization of 14897491

Prime Factorization 7 × 17 × 23 × 5443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14897491
Product of the distinct prime numbers

The prime factorization of 14897491 is 7 × 17 × 23 × 5443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 50, 47, 961, 130, 7354, 605, 10447, 94228, 298130, 245591, 4903008, 977331, 21435859, 98060278, 721389398, 727347854, 9886723799, 7663284389

Basic calculations (n = 14897491)

Multiplication

n×y
n×2 29794982
n×3 44692473
n×4 59589964
n×5 74487455

Division

n÷y
n÷2 7448745.5
n÷3 4965830.3333333
n÷3 3724372.75
n÷5 2979498.2

Exponentiation

ny
n2 221935238095081
n3 3.3062782121043E+21
n4 4.925524990832E+28
n5 7.3377964221195E+35

Nth Root

y√n
2√n 3859.7268038036
3√n 246.05812515944
4√n 62.126699604949
5√n 27.203364853362

Divisors of 14897491

1, 7, 17, 23, 119, 161, 391, 2737, 5443, 38101, 92531, 125189, 647717, 876323, 2128213, 14897491

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 -14897490
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 14897491 can be divided by 16 positive divisors. The sum of these divisors (counting 14897491) is 1, the average is 0.0625.

Base conversion 14897491

Base System Value
2 Binary 111000110101000101010011
3 Ternary 1001000212111221
4 Quaternary 320311011103
5 Quinary 12303204431
6 Senary 1251145511
8 Octal 70650523
10 Decimal 14897491
12 Duodecimal 4ba5297
16 Hexadecimal e35153
20 Vigesimal 4d23eb
36 Base36 8vaz7

Cryptographic Hash Functions

md5 8f913692dafc5f8069a92a067845a696
sha1 637f22921dbc19f019a6686f4dc62822f9b217ff
sha256 952ce14cbe15f204252b431b4b48ae8acd0ffe2d82ed6d9a3c295b08a87ae2f6
sha512 3417ebc3451a93344384c676674133dd3ec13857dd9fa5708ea5a4902672689177cd8e0b1a669ce22a2b9c056accf756391fe10361e2bf5d5c1e9becbfeb7133
ripemd-160 471fd523d5c883ef35c9c5d028842e553d33d27e

14897491 as geometric shapes

Circle

Radius = n
Diameter 29794982
Circumference 93603696.56504
Area 6.9723011357221E+14

Sphere

Radius = n
Volume 1.3849305789161E+22
Surface area 2.7889204542888E+15
Circumference 93603696.56504

Square

Length = n
Perimeter 59589964
Area 221935238095081
Diagonal 21068233.817531

Cube

Length = n
Surface area 1331611428570486
Volume 3.3062782121043E+21
Space diagonal 25803211.3173

Equilateral Triangle

Length = n
Perimeter 44692473
Area 96100777092644
Altitude 12901605.65865

Triangular Pyramid

Length = n
Surface area 96100777092644
Volume 3.8964862404472E+20
Height 7022744.6058437