49742570 (number)

49742570 is an even 8-digits composite number following 49742569 and preceding 49742571. In scientific notation, it is written as 4.9742570 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 18648576 positive integers (up to 49742570) that are relatively prime to 49742570.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred forty-two thousand five hundred seventy

Notation

Scientific notation 4.9742570 × 10^7
Engineering notation 4.9742570 × 10^6

Prime Factorization of 49742570

Prime Factorization 2 × 95 × 97 × 2699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49742570
Product of the distinct prime numbers

The prime factorization of 49742570 is 2 × 95 × 97 × 2699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 66, 20, 703, 409, 8058, 4658, 49229, 85299, 342253, 133504, 8261681, 5302755, 66794934, 75080571, 80425114, 512907738, 9061327155, 5977096349

Basic calculations (n = 49742570)

Multiplication

n×y
n×2 99485140
n×3 149227710
n×4 198970280
n×5 248712850

Division

n÷y
n÷2 24871285
n÷3 16580856.666667
n÷3 12435642.5
n÷5 9948514

Exponentiation

ny
n2 2474323270204900
n3 1.230791984708E+23
n4 6.1222756454775E+30
n5 3.0453772485446E+38

Nth Root

y√n
2√n 7052.841271431
3√n 367.76980819044
4√n 83.981195939514
5√n 34.62148117874

Divisors of 49742570

1, 2, 95, 97, 190, 194, 2699, 5398, 9215, 18430, 256405, 261803, 512810, 523606, 24871285, 49742570

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49742569
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49742570 can be divided by 16 positive divisors. The sum of these divisors (counting 49742570) is 1, the average is 0.0625.

Base conversion 49742570

Base System Value
2 Binary 10111101110000001011101010
3 Ternary 10110121011222102
4 Quaternary 2331300023222
5 Quinary 100213230240
6 Senary 4534053402
8 Octal 275601352
10 Decimal 49742570
12 Duodecimal 147aa262
16 Hexadecimal 2f702ea
20 Vigesimal fahg8a
36 Base36 tm5m2

Cryptographic Hash Functions

md5 c78a654f21f100dba30bd50b656b1228
sha1 968b130b401cf4844aefe7592f552785a6fbbb14
sha256 589762cdf4974f6aceffd5c7de3ebc78abceb81e7d365757f03e79c11ee41fd8
sha512 ae9dcf376b3184c9626608a7b3467135a8b70f42406b93c1ad92fc6b614bab9d2b88edb7f428b08f61e74d804f9d578b3718bc9ab61f9850708ac8e8f4888014
ripemd-160 93c1c16d99df514d52ca42de08ae568c75b75b2b

49742570 as geometric shapes

Circle

Radius = n
Diameter 99485140
Circumference 312541784.96535
Area 7.773315808282E+15

Sphere

Radius = n
Volume 5.1555294096743E+23
Surface area 3.1093263233128E+16
Circumference 312541784.96535

Square

Length = n
Perimeter 198970280
Area 2474323270204900
Diagonal 70346617.121293

Cube

Length = n
Surface area 14845939621229400
Volume 1.230791984708E+23
Space diagonal 86156658.539051

Equilateral Triangle

Length = n
Perimeter 149227710
Area 1.0714134045862E+15
Altitude 43078329.269526

Triangular Pyramid

Length = n
Surface area 1.0714134045862E+15
Volume 1.4505022643617E+22
Height 23448872.373764