49274778 (number)

49274778 is an even 8-digits composite number following 49274777 and preceding 49274779. In scientific notation, it is written as 4.9274778 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 14051520 positive integers (up to 49274778) that are relatively prime to 49274778.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred seventy-four thousand seven hundred seventy-eight

Notation

Scientific notation 4.9274778 × 10^7
Engineering notation 4.9274778 × 10^6

Prime Factorization of 49274778

Prime Factorization 2 × 3 × 7 × 1429 × 821

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49274778
Product of the distinct prime numbers

The prime factorization of 49274778 is 2 × 3 × 7 × 1429 × 821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 68, 66, 564, 286, 4188, 1594, 19761, 2894, 253635, 76649, 6242605, 834389, 74639088, 36523544, 183402614, 491587528, 3814374431, 6510329095

Basic calculations (n = 49274778)

Multiplication

n×y
n×2 98549556
n×3 147824334
n×4 197099112
n×5 246373890

Division

n÷y
n÷2 24637389
n÷3 16424926
n÷3 12318694.5
n÷5 9854955.6

Exponentiation

ny
n2 2428003746949284
n3 1.1963934561409E+23
n4 5.8952021951998E+30
n5 2.9048477943358E+38

Nth Root

y√n
2√n 7019.5995612285
3√n 366.61330775418
4√n 83.783050560531
5√n 34.556116959697

Divisors of 49274778

1, 2, 3, 6, 7, 14, 21, 42, 821, 1429, 1642, 2463, 2858, 4287, 4926, 5747, 8574, 10003, 11494, 17241, 20006, 30009, 34482, 60018, 1173209, 2346418, 3519627, 7039254, 8212463, 16424926, 24637389, 49274778

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49274777
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49274778 can be divided by 32 positive divisors. The sum of these divisors (counting 49274778) is 1, the average is 0.03125.

Base conversion 49274778

Base System Value
2 Binary 10111011111101111110011010
3 Ternary 10102201102021210
4 Quaternary 2323331332122
5 Quinary 100103243103
6 Senary 4520043550
8 Octal 273757632
10 Decimal 49274778
12 Duodecimal 146035b6
16 Hexadecimal 2efdf9a
20 Vigesimal f7j6ii
36 Base36 tc4nu

Cryptographic Hash Functions

md5 2f42ad14eab36cbea1bd4f05d55be0f0
sha1 62f12d38c53680b68c289bcdf08d7a1f377b2369
sha256 cc159fb4bf54d5cba8b99b11a138de921b5e11370947edec27edc628e547f8b0
sha512 9fdd61c0fb3f9cc9f0e92b6ca724dbedbbd35a9d7da326e9425568e33c2ed786c915fa5b34133701c353eed380e3f5d35679a43aad520d26b9663b1f29d714ab
ripemd-160 9cddf608ea2ce995be180c7c34d00c9f7d7aad3f

49274778 as geometric shapes

Circle

Radius = n
Diameter 98549556
Circumference 309602561.14414
Area 7.6277987343044E+15

Sphere

Radius = n
Volume 5.0114411901537E+23
Surface area 3.0511194937217E+16
Circumference 309602561.14414

Square

Length = n
Perimeter 197099112
Area 2428003746949284
Diagonal 69685059.330523

Cube

Length = n
Surface area 14568022481695704
Volume 1.1963934561409E+23
Space diagonal 85346419.027677

Equilateral Triangle

Length = n
Perimeter 147824334
Area 1.0513564626709E+15
Altitude 42673209.513839

Triangular Pyramid

Length = n
Surface area 1.0513564626709E+15
Volume 1.4099632096741E+22
Height 23228353.110174