49021680 (number)

49021680 is an even 8-digits composite number following 49021679 and preceding 49021681. In scientific notation, it is written as 4.9021680 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 12979200 positive integers (up to 49021680) that are relatively prime to 49021680.

Interesting facts

Basic properties

Name

Name forty-nine million twenty-one thousand six hundred eighty

Notation

Scientific notation 4.9021680 × 10^7
Engineering notation 4.9021680 × 10^6

Prime Factorization of 49021680

Prime Factorization 2 × 2 × 2 × 2 × 15 × 157 × 1301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6127710
Product of the distinct prime numbers

The prime factorization of 49021680 is 2 × 2 × 2 × 2 × 15 × 157 × 1301. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 7, 46, 91, 292, 179, 5691, 6979, 52868, 61508, 473667, 926835, 5563855, 9425154, 61503508, 8820702, 326127910, 2670889, 6913470640, 1026412202

Basic calculations (n = 49021680)

Multiplication

n×y
n×2 98043360
n×3 147065040
n×4 196086720
n×5 245108400

Division

n÷y
n÷2 24510840
n÷3 16340560
n÷3 12255420
n÷5 9804336

Exponentiation

ny
n2 2403125110022400
n3 1.1780523014348E+23
n4 5.7750102944202E+30
n5 2.8310070664977E+38

Nth Root

y√n
2√n 7001.5484001755
3√n 365.98453158073
4√n 83.67525560269
5√n 34.520544565074

Divisors of 49021680

1, 2, 4, 8, 15, 16, 30, 60, 120, 157, 240, 314, 628, 1256, 1301, 2355, 2512, 2602, 4710, 5204, 9420, 10408, 18840, 19515, 20816, 37680, 39030, 78060, 156120, 204257, 312240, 408514, 817028, 1634056, 3063855, 3268112, 6127710, 12255420, 24510840, 49021680

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49021679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49021680 can be divided by 40 positive divisors. The sum of these divisors (counting 49021680) is 1, the average is 0.025.

Base conversion 49021680

Base System Value
2 Binary 10111011000000001011110000
3 Ternary 10102020120002210
4 Quaternary 2323000023300
5 Quinary 100022143210
6 Senary 4510412120
8 Octal 273001360
10 Decimal 49021680
12 Duodecimal 14501040
16 Hexadecimal 2ec02f0
20 Vigesimal f67e40
36 Base36 t6pdc

Cryptographic Hash Functions

md5 4a19695eec46d186ec968e53f4fe9811
sha1 b9b365b437934f479d2ded7eebbfe7e0c7047c37
sha256 638d9658dd7d25d865dfcc2c87933fd1bbdb1bd69b0af7b55a5dc582a380364e
sha512 bb67a8b6d2c371a96b95e0e4aa6d46795c56a93444d4ed9745e7b772a3f50a23e3c1c290b06949f51ecc815e4fff7957819aab22c6b2b0d9144afd8a8f7da56e
ripemd-160 2137b6e0f99c65a9e76b7d3bf9a651af45184550

49021680 as geometric shapes

Circle

Radius = n
Diameter 98043360
Circumference 308012299.50926
Area 7.5496401913035E+15

Sphere

Radius = n
Volume 4.9346139409763E+23
Surface area 3.0198560765214E+16
Circumference 308012299.50926

Square

Length = n
Perimeter 196086720
Area 2403125110022400
Diagonal 69327124.706314

Cube

Length = n
Surface area 14418750660134400
Volume 1.1780523014348E+23
Space diagonal 84908040.432383

Equilateral Triangle

Length = n
Perimeter 147065040
Area 1.0405836968758E+15
Altitude 42454020.216192

Triangular Pyramid

Length = n
Surface area 1.0405836968758E+15
Volume 1.3883479515616E+22
Height 23109041.568771