49278903 (number)

49278903 is an odd 8-digits composite number following 49278902 and preceding 49278904. In scientific notation, it is written as 4.9278903 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 28858368 positive integers (up to 49278903) that are relatively prime to 49278903.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred seventy-eight thousand nine hundred three

Notation

Scientific notation 4.9278903 × 10^7
Engineering notation 4.9278903 × 10^6

Prime Factorization of 49278903

Prime Factorization 43 × 3 × 23 × 17 × 977

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49278903
Product of the distinct prime numbers

The prime factorization of 49278903 is 43 × 3 × 23 × 17 × 977. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 16, 52, 166, 100, 7255, 2654, 5557, 48203, 235363, 884611, 961666, 1814318, 89842597, 64394780, 856154753, 761094603, 7613088150, 3485538041

Basic calculations (n = 49278903)

Multiplication

n×y
n×2 98557806
n×3 147836709
n×4 197115612
n×5 246394515

Division

n÷y
n÷2 24639451.5
n÷3 16426301
n÷3 12319725.75
n÷5 9855780.6

Exponentiation

ny
n2 2428410280883409
n3 1.1966939467586E+23
n4 5.8971764923002E+30
n5 2.9060638833794E+38

Nth Root

y√n
2√n 7019.8933752586
3√n 366.62353771873
4√n 83.784803963837
5√n 34.556695508055

Divisors of 49278903

1, 3, 17, 23, 43, 51, 69, 129, 391, 731, 977, 989, 1173, 2193, 2931, 2967, 16609, 16813, 22471, 42011, 49827, 50439, 67413, 126033, 382007, 714187, 966253, 1146021, 2142561, 2898759, 16426301, 49278903

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49278902
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49278903 can be divided by 32 positive divisors. The sum of these divisors (counting 49278903) is 1, the average is 0.03125.

Base conversion 49278903

Base System Value
2 Binary 10111011111110111110110111
3 Ternary 10102201121221120
4 Quaternary 2323332332313
5 Quinary 100103411103
6 Senary 4520115023
8 Octal 273767667
10 Decimal 49278903
12 Duodecimal 14605a73
16 Hexadecimal 2efefb7
20 Vigesimal f7jh53
36 Base36 tc7uf

Cryptographic Hash Functions

md5 6bcbff8a5d5290b489b074cba02e4094
sha1 529e75b422d45ede8f2b3fa3aa1f65a166522c3a
sha256 b77ead02f69846db13088d1aab0f4659b2f85ae0481080c4d463a829536839bc
sha512 a7d14b48d1131f62c35f5cdcd3dd474e7877967b95f2acc9ebde5d1ce7de6a746249d085efbbef3b18edd02cbf13e3278ff9b986546df4e37c28b36cd6943d1e
ripemd-160 fbf485ac5e88685bb451ef8cdb08df812e7687f9

49278903 as geometric shapes

Circle

Radius = n
Diameter 98557806
Circumference 309628479.28353
Area 7.6290758983252E+15

Sphere

Radius = n
Volume 5.0126998823094E+23
Surface area 3.0516303593301E+16
Circumference 309628479.28353

Square

Length = n
Perimeter 197115612
Area 2428410280883409
Diagonal 69690892.961468

Cube

Length = n
Surface area 14570461685300454
Volume 1.1966939467586E+23
Space diagonal 85353563.737258

Equilateral Triangle

Length = n
Perimeter 147836709
Area 1.0515324970282E+15
Altitude 42676781.868629

Triangular Pyramid

Length = n
Surface area 1.0515324970282E+15
Volume 1.4103173412631E+22
Height 23230297.653823