49485720 (number)

49485720 is an even 8-digits composite number following 49485719 and preceding 49485721. In scientific notation, it is written as 4.9485720 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 13104000 positive integers (up to 49485720) that are relatively prime to 49485720.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred eighty-five thousand seven hundred twenty

Notation

Scientific notation 4.9485720 × 10^7
Engineering notation 4.9485720 × 10^6

Prime Factorization of 49485720

Prime Factorization 2 × 2 × 2 × 5 × 3 × 151 × 2731

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12371430
Product of the distinct prime numbers

The prime factorization of 49485720 is 2 × 2 × 2 × 5 × 3 × 151 × 2731. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 5, 23, 93, 611, 592, 2561, 6754, 50266, 6248, 208600, 755926, 5366047, 236852, 59271806, 20559474, 509182479, 247647338, 5193540973, 6003733717

Basic calculations (n = 49485720)

Multiplication

n×y
n×2 98971440
n×3 148457160
n×4 197942880
n×5 247428600

Division

n÷y
n÷2 24742860
n÷3 16495240
n÷3 12371430
n÷5 9897144

Exponentiation

ny
n2 2448836483918400
n3 1.2118243656897E+23
n4 5.9968001249698E+30
n5 2.9675597188022E+38

Nth Root

y√n
2√n 7034.6087311236
3√n 367.13571194771
4√n 83.872574368047
5√n 34.585652907381

Divisors of 49485720

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2731, 3020, 3624, 4530, 5462, 6040, 8193, 9060, 10924, 13655, 16386, 18120, 21848, 27310, 32772, 40965, 54620, 65544, 81930, 109240, 163860, 327720, 412381, 824762, 1237143, 1649524, 2061905, 2474286, 3299048, 4123810, 4948572, 6185715, 8247620, 9897144, 12371430, 16495240, 24742860, 49485720

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49485719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49485720 can be divided by 64 positive divisors. The sum of these divisors (counting 49485720) is 1, the average is 0.015625.

Base conversion 49485720

Base System Value
2 Binary 10111100110001011110011000
3 Ternary 10110010010122110
4 Quaternary 2330301132120
5 Quinary 100132020340
6 Senary 4524352320
8 Octal 274613630
10 Decimal 49485720
12 Duodecimal 146a56a0
16 Hexadecimal 2f31798
20 Vigesimal f95e60
36 Base36 tgnfc

Cryptographic Hash Functions

md5 524d4d531dd261f67b9ffa6d72d86416
sha1 2476d110c837c171c7a252aa1363b4586e627709
sha256 2bcc8383d9dc97c2fdd38a8023281f098d88e382d161646a40e7297ee4dc1323
sha512 183ad12025dfaca4a3fe7ccf048d8bcdfd54ac31e7f34a458c75dab20f34851a059dec3bc12a393e22b1cc4ab9d1eee0714a72d9cd6e20048cacc500a8d33a99
ripemd-160 a0dc700b0409aca7be7c693362929a5e31cccd11

49485720 as geometric shapes

Circle

Radius = n
Diameter 98971440
Circumference 310927948.8192
Area 7.6932467077207E+15

Sphere

Radius = n
Volume 5.0760780329225E+23
Surface area 3.0772986830883E+16
Circumference 310927948.8192

Square

Length = n
Perimeter 197942880
Area 2448836483918400
Diagonal 69983376.367798

Cube

Length = n
Surface area 14693018903510400
Volume 1.2118243656897E+23
Space diagonal 85711781.289127

Equilateral Triangle

Length = n
Perimeter 148457160
Area 1.0603773023937E+15
Altitude 42855890.644564

Triangular Pyramid

Length = n
Surface area 1.0603773023937E+15
Volume 1.4281487109771E+22
Height 23327792.122599