49278974 (number)

49278974 is an even 8-digits composite number following 49278973 and preceding 49278975. In scientific notation, it is written as 4.9278974 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 24626896 positive integers (up to 49278974) that are relatively prime to 49278974.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9278974 × 10^7
Engineering notation 4.9278974 × 10^6

Prime Factorization of 49278974

Prime Factorization 2 × 2423 × 10169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49278974
Product of the distinct prime numbers

The prime factorization of 49278974 is 2 × 2423 × 10169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49278974)

Multiplication

n×y
n×2 98557948
n×3 147836922
n×4 197115896
n×5 246394870

Division

n÷y
n÷2 24639487
n÷3 16426324.666667
n÷3 12319743.5
n÷5 9855794.8

Exponentiation

ny
n2 2428417278492676
n3 1.1966991192799E+23
n4 5.8972104784818E+30
n5 2.9060848184163E+38

Nth Root

y√n
2√n 7019.8984323137
3√n 366.62371379313
4√n 83.784834142664
5√n 34.55670546576

Divisors of 49278974

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49278973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49278974 can be divided by 8 positive divisors. The sum of these divisors (counting 49278974) is 1, the average is 0.125.

Base conversion 49278974

Base System Value
2 Binary 10111011111110111111111110
3 Ternary 10102201122001012
4 Quaternary 2323332333332
5 Quinary 100103411344
6 Senary 4520115222
8 Octal 273767776
10 Decimal 49278974
12 Duodecimal 14605b12
16 Hexadecimal 2efeffe
20 Vigesimal f7jh8e
36 Base36 tc7we

Cryptographic Hash Functions

md5 aa341d9befb25fea66e8f867b61e091a
sha1 dc3b06c649b411c434c26f8574ab4a1e98d5b114
sha256 f42ebb76954b18f1ee3dc420318c8eb15bbcb4fb56d16d3b8b677751a7e2b92e
sha512 eaef00ce5530ca45bdf5cddaf6c64a2c04166fbcf29f223af9b69a3d16a7342b05f86f5bbcd45d3cd17cae42e24cc11bfba8e7b434a12cb541b29c0cba859f83
ripemd-160 a0e087d3491d2aecef2a62eafc1ce41bf60f05dd

49278974 as geometric shapes

Circle

Radius = n
Diameter 98557948
Circumference 309628925.38968
Area 7.6290978819631E+15

Sphere

Radius = n
Volume 5.0127215489162E+23
Surface area 3.0516391527852E+16
Circumference 309628925.38968

Square

Length = n
Perimeter 197115896
Area 2428417278492676
Diagonal 69690993.370631

Cube

Length = n
Surface area 14570503670956056
Volume 1.1966991192799E+23
Space diagonal 85353686.712866

Equilateral Triangle

Length = n
Perimeter 147836922
Area 1.0515355270819E+15
Altitude 42676843.356433

Triangular Pyramid

Length = n
Surface area 1.0515355270819E+15
Volume 1.410323437138E+22
Height 23230331.123544