14981903 (number)

14981903 is an odd 8-digits composite number following 14981902 and preceding 14981904. In scientific notation, it is written as 1.4981903 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 14965680 positive integers (up to 14981903) that are relatively prime to 14981903.

Interesting facts

Basic properties

Name

Name fourteen million nine hundred eighty-one thousand nine hundred three

Notation

Scientific notation 1.4981903 × 10^7
Engineering notation 1.4981903 × 10^6

Prime Factorization of 14981903

Prime Factorization 983 × 15241

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 14981903
Product of the distinct prime numbers

The prime factorization of 14981903 is 983 × 15241. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 8, 20, 641, 31, 1647, 8381, 34921, 23124, 897692, 461321, 6305367, 5796473, 71812346, 20245544, 575574889, 88287879, 4322815832, 284170363

Basic calculations (n = 14981903)

Multiplication

n×y
n×2 29963806
n×3 44945709
n×4 59927612
n×5 74909515

Division

n÷y
n÷2 7490951.5
n÷3 4993967.6666667
n÷3 3745475.75
n÷5 2996380.6

Exponentiation

ny
n2 224457417501409
n3 3.3627992566366E+21
n4 5.0381132271402E+28
n5 7.5480523672031E+35

Nth Root

y√n
2√n 3870.6463284573
3√n 246.52198743178
4√n 62.214518630761
5√n 27.234123100797

Divisors of 14981903

1, 983, 15241, 14981903

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 -14981902
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 14981903 can be divided by 4 positive divisors. The sum of these divisors (counting 14981903) is 1, the average is 0.25.

Base conversion 14981903

Base System Value
2 Binary 111001001001101100001111
3 Ternary 1001012011022022
4 Quaternary 321021230033
5 Quinary 12313410103
6 Senary 1253040355
8 Octal 71115417
10 Decimal 14981903
12 Duodecimal 50260bb
16 Hexadecimal e49b0f
20 Vigesimal 4dcef3
36 Base36 8x43z

Cryptographic Hash Functions

md5 7cfba3e06bbd2c6101479b1c9b98e893
sha1 81064674c8b6a0fdc3d1ee53c962de96a6ad4044
sha256 f67a57678b6089dd150e1cc87a9fc2bc773bf3fcd22edb6a93128a4d297c540c
sha512 91b2489d72d52d8605e47aa10b83c5ccc8861ab80a0a1750700f612fab4427fa8d51de2f9964ef105f8256adc699f3ebdd37c8cb7c9929bf7652cc7fe11802d3
ripemd-160 2077dcac0599d003cbc350d4f85369256d6769d4

14981903 as geometric shapes

Circle

Radius = n
Diameter 29963806
Circumference 94134072.80319
Area 7.0515377386616E+14

Sphere

Radius = n
Volume 1.4086060586862E+22
Surface area 2.8206150954647E+15
Circumference 94134072.80319

Square

Length = n
Perimeter 59927612
Area 224457417501409
Diagonal 21187610.412758

Cube

Length = n
Surface area 1346744505008454
Volume 3.3627992566366E+21
Space diagonal 25949417.190069

Equilateral Triangle

Length = n
Perimeter 44945709
Area 97192912812035
Altitude 12974708.595034

Triangular Pyramid

Length = n
Surface area 97192912812035
Volume 3.963096930228E+20
Height 7062536.8042527