49678768 (number)

49678768 is an even 8-digits composite number following 49678767 and preceding 49678769. In scientific notation, it is written as 4.9678768 × 10^7. The sum of its digits is 55. It has a total of 6 prime factors and 20 positive divisors. There are 23531904 positive integers (up to 49678768) that are relatively prime to 49678768.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred seventy-eight thousand seven hundred sixty-eight

Notation

Scientific notation 4.9678768 × 10^7
Engineering notation 4.9678768 × 10^6

Prime Factorization of 49678768

Prime Factorization 2 × 2 × 2 × 2 × 19 × 163417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6209846
Product of the distinct prime numbers

The prime factorization of 49678768 is 2 × 2 × 2 × 2 × 19 × 163417. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 98, 48, 723, 162, 2744, 2998, 11577, 9510, 386912, 622952, 929241, 1409664, 93388931, 87540985, 846572905, 726419249, 5867665534, 514978136

Basic calculations (n = 49678768)

Multiplication

n×y
n×2 99357536
n×3 149036304
n×4 198715072
n×5 248393840

Division

n÷y
n÷2 24839384
n÷3 16559589.333333
n÷3 12419692
n÷5 9935753.6

Exponentiation

ny
n2 2467979989997824
n3 1.2260620535174E+23
n4 6.0909252310297E+30
n5 3.0258966145767E+38

Nth Root

y√n
2√n 7048.3166784701
3√n 367.61250169131
4√n 83.954253486468
5√n 34.612595212783

Divisors of 49678768

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 163417, 326834, 653668, 1307336, 2614672, 3104923, 6209846, 12419692, 24839384, 49678768

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 -49678767
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 49678768 can be divided by 20 positive divisors. The sum of these divisors (counting 49678768) is 1, the average is 0.05.

Base conversion 49678768

Base System Value
2 Binary 10111101100000100110110000
3 Ternary 10110110221110101
4 Quaternary 2331200212300
5 Quinary 100204210033
6 Senary 4532442144
8 Octal 275404660
10 Decimal 49678768
12 Duodecimal 14779354
16 Hexadecimal 2f609b0
20 Vigesimal fa9gi8
36 Base36 tksds

Cryptographic Hash Functions

md5 b472a554ad2d2945a3e8c46fb7b4a2d2
sha1 ec6ab5c55381974db46e0b85c610addf81c139ef
sha256 b90d13c74cddc553498dbb5d37773c452203fcab13bb0d35230605b6012ce6e8
sha512 7eb048762b8e9ff652d6403b50197a3648cdf60c9ab6973d69e83de65d07fef80dac4f96668e1246f772cd9e93c3a81c3f9578fa95984b2284893cb71a7fd3c3
ripemd-160 7db393fbad92d9c9299532ce53de398df22e0ec6

49678768 as geometric shapes

Circle

Radius = n
Diameter 99357536
Circumference 312140905.17638
Area 7.7533878057838E+15

Sphere

Radius = n
Volume 5.1357167202341E+23
Surface area 3.1013551223135E+16
Circumference 312140905.17638

Square

Length = n
Perimeter 198715072
Area 2467979989997824
Diagonal 70256387.467587

Cube

Length = n
Surface area 14807879939986944
Volume 1.2260620535174E+23
Space diagonal 86046150.233427

Equilateral Triangle

Length = n
Perimeter 149036304
Area 1.0686666836849E+15
Altitude 43023075.116713

Triangular Pyramid

Length = n
Surface area 1.0686666836849E+15
Volume 1.4449279869961E+22
Height 23418795.822529