49407789 (number)

49407789 is an odd 8-digits composite number following 49407788 and preceding 49407790. In scientific notation, it is written as 4.9407789 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 32938524 positive integers (up to 49407789) that are relatively prime to 49407789.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9407789 × 10^7
Engineering notation 4.9407789 × 10^6

Prime Factorization of 49407789

Prime Factorization 3 × 16469263

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 49407789
Product of the distinct prime numbers

The prime factorization of 49407789 is 3 × 16469263. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 85, 88, 362, 987, 9400, 7049, 44992, 48291, 884690, 992682, 640964, 6031582, 88091855, 22695679, 465610785, 140835789, 7503405082, 5775554255

Basic calculations (n = 49407789)

Multiplication

n×y
n×2 98815578
n×3 148223367
n×4 197631156
n×5 247038945

Division

n÷y
n÷2 24703894.5
n÷3 16469263
n÷3 12351947.25
n÷5 9881557.8

Exponentiation

ny
n2 2441129613868521
n3 1.2061081688367E+23
n4 5.9591137917059E+30
n5 2.9442663684759E+38

Nth Root

y√n
2√n 7029.067434589
3√n 366.94288672127
4√n 83.83953384048
5√n 34.574752817569

Divisors of 49407789

1, 3, 16469263, 49407789

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 -49407788
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 49407789 can be divided by 4 positive divisors. The sum of these divisors (counting 49407789) is 1, the average is 0.25.

Base conversion 49407789

Base System Value
2 Binary 10111100011110011100101101
3 Ternary 10102222011202010
4 Quaternary 2330132130231
5 Quinary 100122022124
6 Senary 4522551433
8 Octal 274363455
10 Decimal 49407789
12 Duodecimal 14668579
16 Hexadecimal 2f1e72d
20 Vigesimal f8fj99
36 Base36 tezal

Cryptographic Hash Functions

md5 4e8f3294f18d13d8f3b2b8e81138a53d
sha1 926fd4b8c540e00ecf208539f25ff4cf6632f7b1
sha256 0dad3446045789ed85de0dbce9a17409feaa59e3ff1830fc7acfc0dfe33f82d9
sha512 e7b6994d1609250cbf452a451388b81c1b6b95402c70b885712ef03008c3905072f63ccb8d73c0e087950697c568992d8e84d95499f10ebbb0414e0df6acc88e
ripemd-160 fd068bc6019ab30aa7a62684df36f0b520b7a98b

49407789 as geometric shapes

Circle

Radius = n
Diameter 98815578
Circumference 310438293.90503
Area 7.6690348613898E+15

Sphere

Radius = n
Volume 5.0521340835359E+23
Surface area 3.0676139445559E+16
Circumference 310438293.90503

Square

Length = n
Perimeter 197631156
Area 2441129613868521
Diagonal 69873165.290668

Cube

Length = n
Surface area 14646777683211126
Volume 1.2061081688367E+23
Space diagonal 85576800.837643

Equilateral Triangle

Length = n
Perimeter 148223367
Area 1.0570401297703E+15
Altitude 42788400.418821

Triangular Pyramid

Length = n
Surface area 1.0570401297703E+15
Volume 1.4214121083815E+22
Height 23291055.096889