49679920 (number)

49679920 is an even 8-digits composite number following 49679919 and preceding 49679921. In scientific notation, it is written as 4.9679920 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 19871936 positive integers (up to 49679920) that are relatively prime to 49679920.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred seventy-nine thousand nine hundred twenty

Notation

Scientific notation 4.9679920 × 10^7
Engineering notation 4.9679920 × 10^6

Prime Factorization of 49679920

Prime Factorization 2 × 2 × 2 × 2 × 5 × 620999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6209990
Product of the distinct prime numbers

The prime factorization of 49679920 is 2 × 2 × 2 × 2 × 5 × 620999. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 17, 45, 616, 788, 800, 3598, 39065, 41408, 658339, 495140, 9847202, 1664575, 56856328, 74593763, 155076549, 764429443, 6489186706, 6917551731

Basic calculations (n = 49679920)

Multiplication

n×y
n×2 99359840
n×3 149039760
n×4 198719680
n×5 248399600

Division

n÷y
n÷2 24839960
n÷3 16559973.333333
n÷3 12419980
n÷5 9935984

Exponentiation

ny
n2 2468094451206400
n3 1.2261473488838E+23
n4 6.0914902200758E+30
n5 3.0262474681415E+38

Nth Root

y√n
2√n 7048.3983996366
3√n 367.6153431891
4√n 83.95474018563
5√n 34.612755737456

Divisors of 49679920

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 620999, 1241998, 2483996, 3104995, 4967992, 6209990, 9935984, 12419980, 24839960, 49679920

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49679919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49679920 can be divided by 20 positive divisors. The sum of these divisors (counting 49679920) is 1, the average is 0.05.

Base conversion 49679920

Base System Value
2 Binary 10111101100000111000110000
3 Ternary 10110111000001001
4 Quaternary 2331200320300
5 Quinary 100204224140
6 Senary 4532451344
8 Octal 275407060
10 Decimal 49679920
12 Duodecimal 14779b54
16 Hexadecimal 2f60e30
20 Vigesimal fa9jg0
36 Base36 tkt9s

Cryptographic Hash Functions

md5 e79ece96b26f4fc1962c41f2151c6b6b
sha1 1e028b9b14caa27ed3c3fe0f188806fa03dd8373
sha256 8907a3ec2e59eaa37b0f1a0d72edc3fb871bb9411b35c453ba53607387d1bd83
sha512 b7b436d7ce17df7ca2ab7da7cf001807c6b04bb7f2b0cd5c8d6371c76e85ce88857bdb03ff6489f8c490c091f84e7b2734aab2b49ab5060978948e2b275cc069
ripemd-160 684d37296e174656e93e84fb521d93106776b307

49679920 as geometric shapes

Circle

Radius = n
Diameter 99359840
Circumference 312148143.40586
Area 7.7537473962758E+15

Sphere

Radius = n
Volume 5.1360740046292E+23
Surface area 3.1014989585103E+16
Circumference 312148143.40586

Square

Length = n
Perimeter 198719680
Area 2468094451206400
Diagonal 70258016.64161

Cube

Length = n
Surface area 14808566707238400
Volume 1.2261473488838E+23
Space diagonal 86048145.555957

Equilateral Triangle

Length = n
Perimeter 149039760
Area 1.0687162468421E+15
Altitude 43024072.777979

Triangular Pyramid

Length = n
Surface area 1.0687162468421E+15
Volume 1.4450285085494E+22
Height 23419338.880537