49444787 (number)

49444787 is an odd 8-digits composite number following 49444786 and preceding 49444788. In scientific notation, it is written as 4.9444787 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 42325704 positive integers (up to 49444787) that are relatively prime to 49444787.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred forty-four thousand seven hundred eighty-seven

Notation

Scientific notation 4.9444787 × 10^7
Engineering notation 4.9444787 × 10^6

Prime Factorization of 49444787

Prime Factorization 7 × 839 × 8419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49444787
Product of the distinct prime numbers

The prime factorization of 49444787 is 7 × 839 × 8419. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 29, 61, 569, 574, 1318, 5812, 30500, 61746, 650469, 469803, 6861156, 1683074, 72924444, 8139115, 886472489, 25766310, 2758861604, 2411212618

Basic calculations (n = 49444787)

Multiplication

n×y
n×2 98889574
n×3 148334361
n×4 197779148
n×5 247223935

Division

n÷y
n÷2 24722393.5
n÷3 16481595.666667
n÷3 12361196.75
n÷5 9888957.4

Exponentiation

ny
n2 2444786961475369
n3 1.2088197057053E+23
n4 5.976983287E+30
n5 2.9553066552827E+38

Nth Root

y√n
2√n 7031.6987279035
3√n 367.0344563966
4√n 83.855224809808
5√n 34.579929384838

Divisors of 49444787

1, 7, 839, 5873, 8419, 58933, 7063541, 49444787

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 -49444786
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 49444787 can be divided by 8 positive divisors. The sum of these divisors (counting 49444787) is 1, the average is 0.125.

Base conversion 49444787

Base System Value
2 Binary 10111100100111011110110011
3 Ternary 10110001001111102
4 Quaternary 2330213132303
5 Quinary 100124213122
6 Senary 4523435015
8 Octal 274473663
10 Decimal 49444787
12 Duodecimal 14685a6b
16 Hexadecimal 2f277b3
20 Vigesimal f90bj7
36 Base36 tfrub

Cryptographic Hash Functions

md5 a22d3ba20dc0cd8c06f9d4956a19d81d
sha1 2ec7b8f93809e894549e72de9d94be081ae6785e
sha256 99a42896e8a980a94abffa3f553b6e7c7d3694e3450b3dc96d35d252b23b1431
sha512 a4b629817c6461f654d18e8ca9ded8b4fa647af9fa1018f5ef346ed7636604a6d9f0b4f76167356165c616433d94ff6ef4763f1839696d0eee8ca1a8a044f247
ripemd-160 98b03bb57726dc760e590fc065f7d7d4a4a4ab31

49444787 as geometric shapes

Circle

Radius = n
Diameter 98889574
Circumference 310670759.19502
Area 7.6805247577631E+15

Sphere

Radius = n
Volume 5.063492142611E+23
Surface area 3.0722099031053E+16
Circumference 310670759.19502

Square

Length = n
Perimeter 197779148
Area 2444786961475369
Diagonal 69925488.364049

Cube

Length = n
Surface area 14668721768852214
Volume 1.2088197057053E+23
Space diagonal 85640883.253421

Equilateral Triangle

Length = n
Perimeter 148334361
Area 1.0586238077393E+15
Altitude 42820441.626711

Triangular Pyramid

Length = n
Surface area 1.0586238077393E+15
Volume 1.4246076852269E+22
Height 23308496.12135