49455943 (number)

49455943 is an odd 8-digits composite number following 49455942 and preceding 49455944. In scientific notation, it is written as 4.9455943 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 46909200 positive integers (up to 49455943) that are relatively prime to 49455943.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred fifty-five thousand nine hundred forty-three

Notation

Scientific notation 4.9455943 × 10^7
Engineering notation 4.9455943 × 10^6

Prime Factorization of 49455943

Prime Factorization 31 × 1643 × 971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49455943
Product of the distinct prime numbers

The prime factorization of 49455943 is 31 × 1643 × 971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 16, 5, 806, 683, 5175, 4857, 2276, 92610, 481792, 902056, 1724226, 1962720, 13025781, 27821465, 156705809, 156139243, 567206973, 6481148765

Basic calculations (n = 49455943)

Multiplication

n×y
n×2 98911886
n×3 148367829
n×4 197823772
n×5 247279715

Division

n÷y
n÷2 24727971.5
n÷3 16485314.333333
n÷3 12363985.75
n÷5 9891188.6

Exponentiation

ny
n2 2445890298019249
n3 1.2096381116309E+23
n4 5.9823793499447E+30
n5 2.9586421213524E+38

Nth Root

y√n
2√n 7032.4919480935
3√n 367.06205841986
4√n 83.859954376887
5√n 34.581489666131

Divisors of 49455943

1, 31, 971, 1643, 30101, 50933, 1595353, 49455943

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 -49455942
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 49455943 can be divided by 8 positive divisors. The sum of these divisors (counting 49455943) is 1, the average is 0.125.

Base conversion 49455943

Base System Value
2 Binary 10111100101010001101000111
3 Ternary 10110001121210121
4 Quaternary 2330222031013
5 Quinary 100130042233
6 Senary 4524002411
8 Octal 274521507
10 Decimal 49455943
12 Duodecimal 14690407
16 Hexadecimal 2f2a347
20 Vigesimal f91jh3
36 Base36 tg0g7

Cryptographic Hash Functions

md5 d49ba6c79eb78894d939c1bb3e5541f0
sha1 c280f5917db04742fd0417c370e6b8968cfc9df8
sha256 99f4e6fd89516164a44753620eff64edb62ca8bc40e9e5534264f763576302b3
sha512 01941d74c8de47653c9f7590534eb20e6395ed5c42321b9da7c6658aa80ecc1022801c453be0b1784dd5d47d488ff13be522e0573437813fb8e3b997b9d67c35
ripemd-160 fb57ba14fba52f997c82de0135651aba300e9fa8

49455943 as geometric shapes

Circle

Radius = n
Diameter 98911886
Circumference 310740854.41031
Area 7.6839909917438E+15

Sphere

Radius = n
Volume 5.0669202733359E+23
Surface area 3.0735963966975E+16
Circumference 310740854.41031

Square

Length = n
Perimeter 197823772
Area 2445890298019249
Diagonal 69941265.330551

Cube

Length = n
Surface area 14675341788115494
Volume 1.2096381116309E+23
Space diagonal 85660206.01223

Equilateral Triangle

Length = n
Perimeter 148367829
Area 1.0591015664773E+15
Altitude 42830103.006115

Triangular Pyramid

Length = n
Surface area 1.0591015664773E+15
Volume 1.4255721858599E+22
Height 23313755.110184