49209769 (number)

49209769 is an odd 8-digits composite number following 49209768 and preceding 49209770. In scientific notation, it is written as 4.9209769 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 42066024 positive integers (up to 49209769) that are relatively prime to 49209769.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred nine thousand seven hundred sixty-nine

Notation

Scientific notation 4.9209769 × 10^7
Engineering notation 4.9209769 × 10^6

Prime Factorization of 49209769

Prime Factorization 7 × 7 × 443 × 2267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7029967
Product of the distinct prime numbers

The prime factorization of 49209769 is 7 × 7 × 443 × 2267. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 33, 8, 558, 616, 5502, 6181, 25652, 23752, 638449, 689563, 9038293, 6137385, 34263810, 13928735, 693959902, 518160768, 3952330776, 9065738112

Basic calculations (n = 49209769)

Multiplication

n×y
n×2 98419538
n×3 147629307
n×4 196839076
n×5 246048845

Division

n÷y
n÷2 24604884.5
n÷3 16403256.333333
n÷3 12302442.25
n÷5 9841953.8

Exponentiation

ny
n2 2421601365033361
n3 1.1916644378338E+23
n4 5.8641531711314E+30
n5 2.88573622932E+38

Nth Root

y√n
2√n 7014.9674981428
3√n 366.45201053927
4√n 83.755402799717
5√n 34.546994056851

Divisors of 49209769

1, 7, 49, 443, 2267, 3101, 15869, 21707, 111083, 1004281, 7029967, 49209769

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49209768
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49209769 can be divided by 12 positive divisors. The sum of these divisors (counting 49209769) is 1, the average is 0.083333333333333.

Base conversion 49209769

Base System Value
2 Binary 10111011101110000110101001
3 Ternary 10102121010010001
4 Quaternary 2323232012221
5 Quinary 100044203034
6 Senary 4514423001
8 Octal 273560651
10 Decimal 49209769
12 Duodecimal 14591a61
16 Hexadecimal 2eee1a9
20 Vigesimal f7b489
36 Base36 taqi1

Cryptographic Hash Functions

md5 f915c0534dbdfad4912b9b657525ad92
sha1 d06f84c4c1c3ae7c9193347ac7d3363ec4f6295c
sha256 70ee29909b0e1354f2971e843d5887f4c5da7aaba4287a9be7de4567aeddda9c
sha512 ab0b5f7357a3b49a42c8a459cc35677aaf9af349c12397c044acc1e503986d11af6a5d2b67710a06c005f7b6a4b1dd104056265548f5dbe97874330aa530a606
ripemd-160 cad1d56e15a5606e7d7048c597e26cd72d5f2822

49209769 as geometric shapes

Circle

Radius = n
Diameter 98419538
Circumference 309194097.5505
Area 7.6076850583118E+15

Sphere

Radius = n
Volume 4.9916323245903E+23
Surface area 3.0430740233247E+16
Circumference 309194097.5505

Square

Length = n
Perimeter 196839076
Area 2421601365033361
Diagonal 69593122.721047

Cube

Length = n
Surface area 14529608190200166
Volume 1.1916644378338E+23
Space diagonal 85233820.136728

Equilateral Triangle

Length = n
Perimeter 147629307
Area 1.048584149979E+15
Altitude 42616910.068364

Triangular Pyramid

Length = n
Surface area 1.048584149979E+15
Volume 1.4043900081518E+22
Height 23197707.573682