49678980 (number)

49678980 is an even 8-digits composite number following 49678979 and preceding 49678981. In scientific notation, it is written as 4.9678980 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 12228480 positive integers (up to 49678980) that are relatively prime to 49678980.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred seventy-eight thousand nine hundred eighty

Notation

Scientific notation 4.9678980 × 10^7
Engineering notation 4.9678980 × 10^6

Prime Factorization of 49678980

Prime Factorization 2 × 2 × 3 × 5 × 13 × 63691

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24839490
Product of the distinct prime numbers

The prime factorization of 49678980 is 2 × 2 × 3 × 5 × 13 × 63691. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49678980)

Multiplication

n×y
n×2 99357960
n×3 149036940
n×4 198715920
n×5 248394900

Division

n÷y
n÷2 24839490
n÷3 16559660
n÷3 12419745
n÷5 9935796

Exponentiation

ny
n2 2468001053840400
n3 1.2260777499372E+23
n4 6.0910292017573E+30
n5 3.0259611789352E+38

Nth Root

y√n
2√n 7048.3317175059
3√n 367.61302460913
4√n 83.954343053269
5√n 34.612624754006

Divisors of 49678980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49678979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49678980 can be divided by 48 positive divisors. The sum of these divisors (counting 49678980) is 1, the average is 0.020833333333333.

Base conversion 49678980

Base System Value
2 Binary 10111101100000101010000100
3 Ternary 10110110221202020
4 Quaternary 2331200222010
5 Quinary 100204211410
6 Senary 4532443140
8 Octal 275405204
10 Decimal 49678980
12 Duodecimal 147794b0
16 Hexadecimal 2f60a84
20 Vigesimal fa9h90
36 Base36 tksjo

Cryptographic Hash Functions

md5 c0e3494048b19a6d9e53490f5dedd760
sha1 1101e51a2fc3826cd576ccb83d420af888761855
sha256 d6b39d2bc24a11c61445c5b1bad5a5d0622ff1008fe575f46a8d23fa80ab001a
sha512 5af5ab7fa4ecfd7bd7dcbad5c8ed543ec1131d40ca925c35f0838cf6e5842124bc158875fcfe622d12db84855d1c572901afc51638a5c673a015f4b9433bbfbf
ripemd-160 4026364833f246cfd45fe2c86208ace581b0a83f

49678980 as geometric shapes

Circle

Radius = n
Diameter 99357960
Circumference 312142237.21167
Area 7.7534539797969E+15

Sphere

Radius = n
Volume 5.1357824692433E+23
Surface area 3.1013815919187E+16
Circumference 312142237.21167

Square

Length = n
Perimeter 198715920
Area 2468001053840400
Diagonal 70256687.280862

Cube

Length = n
Surface area 14808006323042400
Volume 1.2260777499372E+23
Space diagonal 86046517.428198

Equilateral Triangle

Length = n
Perimeter 149036940
Area 1.0686758045963E+15
Altitude 43023258.714099

Triangular Pyramid

Length = n
Surface area 1.0686758045963E+15
Volume 1.4449464854042E+22
Height 23418895.760287