14891495 (number)

14891495 is an odd 8-digits composite number following 14891494 and preceding 14891496. In scientific notation, it is written as 1.4891495 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 11913192 positive integers (up to 14891495) that are relatively prime to 14891495.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.4891495 × 10^7
Engineering notation 1.4891495 × 10^6

Prime Factorization of 14891495

Prime Factorization 5 × 2978299

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 14891495
Product of the distinct prime numbers

The prime factorization of 14891495 is 5 × 2978299. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 6, 1, 575, 843, 65, 6099, 73794, 38029, 88538, 55380, 4363458, 9589243, 95255381, 62132093, 511241328, 988523427, 3785450412, 7916097786

Basic calculations (n = 14891495)

Multiplication

n×y
n×2 29782990
n×3 44674485
n×4 59565980
n×5 74457475

Division

n÷y
n÷2 7445747.5
n÷3 4963831.6666667
n÷3 3722873.75
n÷5 2978299

Exponentiation

ny
n2 221756623335025
n3 3.3022876476104E+21
n4 4.9175999992952E+28
n5 7.3230415801505E+35

Nth Root

y√n
2√n 3858.9499867192
3√n 246.02510925317
4√n 62.12044741242
5√n 27.201174717562

Divisors of 14891495

1, 5, 2978299, 14891495

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14891494
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14891495 can be divided by 4 positive divisors. The sum of these divisors (counting 14891495) is 1, the average is 0.25.

Base conversion 14891495

Base System Value
2 Binary 111000110011100111100111
3 Ternary 1001000120021212
4 Quaternary 320303213213
5 Quinary 12303011440
6 Senary 1251102035
8 Octal 70634747
10 Decimal 14891495
12 Duodecimal 4ba191b
16 Hexadecimal e339e7
20 Vigesimal 4d18ef
36 Base36 8v6cn

Cryptographic Hash Functions

md5 7fa41b3fa0c12084879ec42a7fd7e8e1
sha1 a63a91dde95614496d1685052c9c16a3681f3ded
sha256 d07d2baaed4eddfc8e751c25f92b15f3ea686570697dd69ed3772709c39c5058
sha512 c783854073c4528616a39594ae2dc9c4e53edae22b6f0cee5e9f677e9dafdf972c0c62982ab473978b75c50d348fd2b035df8aca2fd4196c597d1c784d8da65f
ripemd-160 a8cab8854245d404ea67a2f72a295c05eef2f8c5

14891495 as geometric shapes

Circle

Radius = n
Diameter 29782990
Circumference 93566022.585938
Area 6.9666897875419E+14

Sphere

Radius = n
Volume 1.3832590151698E+22
Surface area 2.7866759150168E+15
Circumference 93566022.585938

Square

Length = n
Perimeter 59565980
Area 221756623335025
Diagonal 21059754.193011

Cube

Length = n
Surface area 1330539740010150
Volume 3.3022876476104E+21
Space diagonal 25792825.940658

Equilateral Triangle

Length = n
Perimeter 44674485
Area 96023434632794
Altitude 12896412.970329

Triangular Pyramid

Length = n
Surface area 96023434632794
Volume 3.8917833150898E+20
Height 7019918.064337