49664021 (number)

49664021 is an odd 8-digits composite number following 49664020 and preceding 49664022. In scientific notation, it is written as 4.9664021 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 41683200 positive integers (up to 49664021) that are relatively prime to 49664021.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-four thousand twenty-one

Notation

Scientific notation 4.9664021 × 10^7
Engineering notation 4.9664021 × 10^6

Prime Factorization of 49664021

Prime Factorization 11 × 17 × 53 × 5011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49664021
Product of the distinct prime numbers

The prime factorization of 49664021 is 11 × 17 × 53 × 5011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 53, 51, 645, 828, 167, 9411, 21014, 85064, 767331, 606607, 6643213, 6314052, 66182713, 64927193, 728929077, 328488374, 3449440736, 2315419727

Basic calculations (n = 49664021)

Multiplication

n×y
n×2 99328042
n×3 148992063
n×4 198656084
n×5 248320105

Division

n÷y
n÷2 24832010.5
n÷3 16554673.666667
n÷3 12416005.25
n÷5 9932804.2

Exponentiation

ny
n2 2466514981888441
n3 1.2249705185732E+23
n4 6.0836961558801E+30
n5 3.0214081364325E+38

Nth Root

y√n
2√n 7047.2704645132
3√n 367.57612318536
4√n 83.948022397869
5√n 34.610540038788

Divisors of 49664021

1, 11, 17, 53, 187, 583, 901, 5011, 9911, 55121, 85187, 265583, 937057, 2921413, 4514911, 49664021

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 -49664020
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 49664021 can be divided by 16 positive divisors. The sum of these divisors (counting 49664021) is 1, the average is 0.0625.

Base conversion 49664021

Base System Value
2 Binary 10111101011101000000010101
3 Ternary 10110110012020012
4 Quaternary 2331131000111
5 Quinary 100203222041
6 Senary 4532250005
8 Octal 275350025
10 Decimal 49664021
12 Duodecimal 14770905
16 Hexadecimal 2f5d015
20 Vigesimal fa8011
36 Base36 tkh05

Cryptographic Hash Functions

md5 97add0006682bd95be36c1171df435c2
sha1 52d23130b73dd46a1d4d374b7e61b1842070bfee
sha256 603c2830c62e4df68917b2826c3bcc54bdd1a57861ceb12fa3de8045a4a6b950
sha512 fce7783108854da1c99d090653ccdd9554c3e9302203845f81674edf5338902ac5f944b2ede766106a33591a4350c1d3f4a1aae34ed6235dc0609d9fa7ed3cb3
ripemd-160 87aa6cc711b7a260a3e3a5914f4c1946b67f4823

49664021 as geometric shapes

Circle

Radius = n
Diameter 99328042
Circumference 312048247.04266
Area 7.7487853470699E+15

Sphere

Radius = n
Volume 5.1311445093516E+23
Surface area 3.099514138828E+16
Circumference 312048247.04266

Square

Length = n
Perimeter 198656084
Area 2466514981888441
Diagonal 70235532.060182

Cube

Length = n
Surface area 14799089891330646
Volume 1.2249705185732E+23
Space diagonal 86020607.680168

Equilateral Triangle

Length = n
Perimeter 148992063
Area 1.0680323165652E+15
Altitude 43010303.840084

Triangular Pyramid

Length = n
Surface area 1.0680323165652E+15
Volume 1.4436416007279E+22
Height 23411844.020061