14981925 (number)

14981925 is an odd 8-digits composite number following 14981924 and preceding 14981926. In scientific notation, it is written as 1.4981925 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 6848640 positive integers (up to 14981925) that are relatively prime to 14981925.

Interesting facts

Basic properties

Name

Name fourteen million nine hundred eighty-one thousand nine hundred twenty-five

Notation

Scientific notation 1.4981925 × 10^7
Engineering notation 1.4981925 × 10^6

Prime Factorization of 14981925

Prime Factorization 3 × 35 × 5 × 28537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14981925
Product of the distinct prime numbers

The prime factorization of 14981925 is 3 × 35 × 5 × 28537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 9, 64, 486, 78, 366, 3839, 80035, 82593, 703897, 521644, 148055, 2933273, 61361754, 5090201, 545365941, 352189162, 2761777782, 7118911829

Basic calculations (n = 14981925)

Multiplication

n×y
n×2 29963850
n×3 44945775
n×4 59927700
n×5 74909625

Division

n÷y
n÷2 7490962.5
n÷3 4993975
n÷3 3745481.25
n÷5 2996385

Exponentiation

ny
n2 224458076705625
n3 3.3628140708479E+21
n4 5.0381428198388E+28
n5 7.5481077866114E+35

Nth Root

y√n
2√n 3870.6491703589
3√n 246.52210809916
4√n 62.214541470294
5√n 27.234131099118

Divisors of 14981925

1, 3, 5, 15, 35, 105, 175, 525, 28537, 85611, 142685, 428055, 998795, 2996385, 4993975, 14981925

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 -14981924
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 14981925 can be divided by 16 positive divisors. The sum of these divisors (counting 14981925) is 1, the average is 0.0625.

Base conversion 14981925

Base System Value
2 Binary 111001001001101100100101
3 Ternary 1001012011100010
4 Quaternary 321021230211
5 Quinary 12313410200
6 Senary 1253040433
8 Octal 71115445
10 Decimal 14981925
12 Duodecimal 5026119
16 Hexadecimal e49b25
20 Vigesimal 4dceg5
36 Base36 8x44l

Cryptographic Hash Functions

md5 0ea56bcd37f69a4920f0a4f52b1b61ee
sha1 bba96264f426ec0cd3295036316a8a1aba0aa8d7
sha256 f09c3cd000cfdc04562edaf9e39356d63a7ac18c9e3fe8ffb94052654fe2bf16
sha512 e99a07174587d3e2d8218e5437b35c8b33e8fa39df6c631677873c2b60c540ef6a590f9e7cfd63e97beb83c50c4ac26b39cc61f28f05f4dd45bb6f9bccbb7b5b
ripemd-160 e205f0f60903ad74d618a6a9f51d8fe72202ba0c

14981925 as geometric shapes

Circle

Radius = n
Diameter 29963850
Circumference 94134211.033267
Area 7.0515584481729E+14

Sphere

Radius = n
Volume 1.4086122640486E+22
Surface area 2.8206233792691E+15
Circumference 94134211.033267

Square

Length = n
Perimeter 59927700
Area 224458076705625
Diagonal 21187641.525457

Cube

Length = n
Surface area 1346748460233750
Volume 3.3628140708479E+21
Space diagonal 25949455.295186

Equilateral Triangle

Length = n
Perimeter 44945775
Area 97193198255834
Altitude 12974727.647593

Triangular Pyramid

Length = n
Surface area 97193198255834
Volume 3.9631143889435E+20
Height 7062547.1751522