49644018 (number)

49644018 is an even 8-digits composite number following 49644017 and preceding 49644019. In scientific notation, it is written as 4.9644018 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 16376832 positive integers (up to 49644018) that are relatively prime to 49644018.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred forty-four thousand eighteen

Notation

Scientific notation 4.9644018 × 10^7
Engineering notation 4.9644018 × 10^6

Prime Factorization of 49644018

Prime Factorization 2 × 9 × 97 × 28433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49644018
Product of the distinct prime numbers

The prime factorization of 49644018 is 2 × 9 × 97 × 28433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 97, 4, 281, 373, 3682, 233, 356, 37787, 193951, 243645, 9501932, 7669272, 81289148, 42911344, 753086008, 524333927, 1084903506, 9639830228

Basic calculations (n = 49644018)

Multiplication

n×y
n×2 99288036
n×3 148932054
n×4 198576072
n×5 248220090

Division

n÷y
n÷2 24822009
n÷3 16548006
n÷3 12411004.5
n÷5 9928803.6

Exponentiation

ny
n2 2464528523184324
n3 1.2234909836648E+23
n4 6.0739008415891E+30
n5 3.0153284271006E+38

Nth Root

y√n
2√n 7045.8511196306
3√n 367.52676745194
4√n 83.939568259734
5√n 34.607751596846

Divisors of 49644018

1, 2, 9, 18, 97, 194, 873, 1746, 28433, 56866, 255897, 511794, 2758001, 5516002, 24822009, 49644018

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 -49644017
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 49644018 can be divided by 16 positive divisors. The sum of these divisors (counting 49644018) is 1, the average is 0.0625.

Base conversion 49644018

Base System Value
2 Binary 10111101011000000111110010
3 Ternary 10110102011210100
4 Quaternary 2331120013302
5 Quinary 100202102033
6 Senary 4532013230
8 Octal 275300762
10 Decimal 49644018
12 Duodecimal 14761216
16 Hexadecimal 2f581f2
20 Vigesimal fa5a0i
36 Base36 tk1ki

Cryptographic Hash Functions

md5 d60fb88af01d723915c29b59a011bf5f
sha1 e08084630b5e413c6ea37eabbc294eda7c5a7984
sha256 9f2c99b4f604e156ef275ac4cdcf137f97f667649c979f7e7b20d1f70fcee3df
sha512 2aa198ade447dd793346b8110bac1cb0f319cd7b529dfd7fc80ad19b547bcd732a3b978cc9fb78fa3875103e3c4bd88becfb64dbdd17d1363d34cdfc71fe02f8
ripemd-160 247e520b7f2988daecefe7c621ca2fc0f6b64f9c

49644018 as geometric shapes

Circle

Radius = n
Diameter 99288036
Circumference 311922564.48696
Area 7.7425447029984E+15

Sphere

Radius = n
Volume 5.1249470480194E+23
Surface area 3.0970178811993E+16
Circumference 311922564.48696

Square

Length = n
Perimeter 198576072
Area 2464528523184324
Diagonal 70207243.546294

Cube

Length = n
Surface area 14787171139105944
Volume 1.2234909836648E+23
Space diagonal 85985961.467864

Equilateral Triangle

Length = n
Perimeter 148932054
Area 1.0671721547145E+15
Altitude 42992980.733932

Triangular Pyramid

Length = n
Surface area 1.0671721547145E+15
Volume 1.4418979521166E+22
Height 23402414.515431