48778894 (number)

48778894 is an even 8-digits composite number following 48778893 and preceding 48778895. In scientific notation, it is written as 4.8778894 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 23911200 positive integers (up to 48778894) that are relatively prime to 48778894.

Interesting facts

Basic properties

Name

Name forty-eight million seven hundred seventy-eight thousand eight hundred ninety-four

Notation

Scientific notation 4.8778894 × 10^7
Engineering notation 4.8778894 × 10^6

Prime Factorization of 48778894

Prime Factorization 2 × 61 × 487 × 821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 48778894
Product of the distinct prime numbers

The prime factorization of 48778894 is 2 × 61 × 487 × 821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 39, 66, 145, 361, 6071, 9495, 90777, 76812, 342436, 266970, 1454672, 9345667, 28957752, 17408916, 581381609, 701097736, 2881822244, 4810588337

Basic calculations (n = 48778894)

Multiplication

n×y
n×2 97557788
n×3 146336682
n×4 195115576
n×5 243894470

Division

n÷y
n÷2 24389447
n÷3 16259631.333333
n÷3 12194723.5
n÷5 9755778.8

Exponentiation

ny
n2 2379380499863236
n3 1.160635491885E+23
n4 5.6614515631294E+30
n5 2.7615934568402E+38

Nth Root

y√n
2√n 6984.1888576985
3√n 365.37933665845
4√n 83.571459588178
5√n 34.486283161422

Divisors of 48778894

1, 2, 61, 122, 487, 821, 974, 1642, 29707, 50081, 59414, 100162, 399827, 799654, 24389447, 48778894

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 -48778893
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 48778894 can be divided by 16 positive divisors. The sum of these divisors (counting 48778894) is 1, the average is 0.0625.

Base conversion 48778894

Base System Value
2 Binary 10111010000100111010001110
3 Ternary 10101210020001201
4 Quaternary 2322010322032
5 Quinary 44441411034
6 Senary 4501300114
8 Octal 272047216
10 Decimal 48778894
12 Duodecimal 1440463a
16 Hexadecimal 2e84e8e
20 Vigesimal f4h74e
36 Base36 t1i1a

Cryptographic Hash Functions

md5 98012fdb17b9366392870a21109eae5f
sha1 82ab6131f3cde43580cfe1b49c03e74a60dcd92d
sha256 b582a1ebe13ebed3ac28fb7ed45a080b1142262523eefb8bf4b69587b9950960
sha512 8f93cb166082ad0ecdfe87f57c3bf877cc70d167bba96c7ec3503660c9cf6183df142a63d09bd91f185627f814d1ccd49efa238f5516d426efb0b1979171f95b
ripemd-160 41a6760d49ae5b66e4a963133c7ca7d75a508c99

48778894 as geometric shapes

Circle

Radius = n
Diameter 97557788
Circumference 306486830.08127
Area 7.4750442984652E+15

Sphere

Radius = n
Volume 4.8616585797351E+23
Surface area 2.9900177193861E+16
Circumference 306486830.08127

Square

Length = n
Perimeter 195115576
Area 2379380499863236
Diagonal 68983773.45236

Cube

Length = n
Surface area 14276282999179416
Volume 1.160635491885E+23
Space diagonal 84487522.745017

Equilateral Triangle

Length = n
Perimeter 146336682
Area 1.0303019790754E+15
Altitude 42243761.372508

Triangular Pyramid

Length = n
Surface area 1.0303019790754E+15
Volume 1.3678220446627E+22
Height 22994591.150787