14972881 (number)

14972881 is an odd 8-digits composite number following 14972880 and preceding 14972882. In scientific notation, it is written as 1.4972881 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 11666760 positive integers (up to 14972881) that are relatively prime to 14972881.

Interesting facts

Basic properties

Name

Name fourteen million nine hundred seventy-two thousand eight hundred eighty-one

Notation

Scientific notation 1.4972881 × 10^7
Engineering notation 1.4972881 × 10^6

Prime Factorization of 14972881

Prime Factorization 11 × 7 × 7 × 27779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2138983
Product of the distinct prime numbers

The prime factorization of 14972881 is 11 × 7 × 7 × 27779. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 43, 41, 181, 848, 5567, 7272, 25177, 14235, 972632, 798968, 7513427, 9902825, 23356474, 70210452, 364484783, 810184781, 8083404461, 4169380273

Basic calculations (n = 14972881)

Multiplication

n×y
n×2 29945762
n×3 44918643
n×4 59891524
n×5 74864405

Division

n÷y
n÷2 7486440.5
n÷3 4990960.3333333
n÷3 3743220.25
n÷5 2994576.2

Exponentiation

ny
n2 224187165440161
n3 3.3567277498628E+21
n4 5.0259885148094E+28
n5 7.5253527939608E+35

Nth Root

y√n
2√n 3869.4807145145
3√n 246.47249287446
4√n 62.205150224998
5√n 27.230842269716

Divisors of 14972881

1, 7, 11, 49, 77, 539, 27779, 194453, 305569, 1361171, 2138983, 14972881

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14972880
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14972881 can be divided by 12 positive divisors. The sum of these divisors (counting 14972881) is 1, the average is 0.083333333333333.

Base conversion 14972881

Base System Value
2 Binary 111001000111011111010001
3 Ternary 1001011200221011
4 Quaternary 321013133101
5 Quinary 12313113011
6 Senary 1252530521
8 Octal 71073721
10 Decimal 14972881
12 Duodecimal 5020a41
16 Hexadecimal e477d1
20 Vigesimal 4dbc41
36 Base36 8wx5d

Cryptographic Hash Functions

md5 39650359a4a4839ae13a0f6021b2ff87
sha1 31d62143b61c251cf1c768d7c3ede01844307256
sha256 392217b14a14daeedb41f63b3e90b21686c50df856aed1b914d7e654e465c102
sha512 155f492b5b959ccf279f9ceae7c7e52b46a2c8d79466b2e06a1386d27233b8586f9c7f97140537ebfe2ebc59979822dcc1930e761c27d1853c6d48df2d4e8a86
ripemd-160 7226316cd499e64738f397204310e6d93d09f603

14972881 as geometric shapes

Circle

Radius = n
Diameter 29945762
Circumference 94077385.905348
Area 7.0430475197593E+14

Sphere

Radius = n
Volume 1.406062831876E+22
Surface area 2.8172190079037E+15
Circumference 94077385.905348

Square

Length = n
Perimeter 59891524
Area 224187165440161
Diagonal 21174851.377998

Cube

Length = n
Surface area 1345122992640966
Volume 3.3567277498628E+21
Space diagonal 25933790.627683

Equilateral Triangle

Length = n
Perimeter 44918643
Area 97075890236802
Altitude 12966895.313841

Triangular Pyramid

Length = n
Surface area 97075890236802
Volume 3.9559415908751E+20
Height 7058283.7926661