49649278 (number)

49649278 is an even 8-digits composite number following 49649277 and preceding 49649279. In scientific notation, it is written as 4.9649278 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 20433600 positive integers (up to 49649278) that are relatively prime to 49649278.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred forty-nine thousand two hundred seventy-eight

Notation

Scientific notation 4.9649278 × 10^7
Engineering notation 4.9649278 × 10^6

Prime Factorization of 49649278

Prime Factorization 2 × 7 × 41 × 67 × 1291

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49649278
Product of the distinct prime numbers

The prime factorization of 49649278 is 2 × 7 × 41 × 67 × 1291. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 17, 67, 151, 66, 7748, 5694, 21454, 92244, 64219, 355272, 5894366, 2044023, 4624659, 18362046, 950164111, 632119993, 2982246911, 1366614057

Basic calculations (n = 49649278)

Multiplication

n×y
n×2 99298556
n×3 148947834
n×4 198597112
n×5 248246390

Division

n÷y
n÷2 24824639
n÷3 16549759.333333
n÷3 12412319.5
n÷5 9929855.6

Exponentiation

ny
n2 2465050805921284
n3 1.2238799274731E+23
n4 6.0764754757732E+30
n5 3.0169262015684E+38

Nth Root

y√n
2√n 7046.2243790558
3√n 367.53974734762
4√n 83.941791612139
5√n 34.60848493418

Divisors of 49649278

1, 2, 7, 14, 41, 67, 82, 134, 287, 469, 574, 938, 1291, 2582, 2747, 5494, 9037, 18074, 19229, 38458, 52931, 86497, 105862, 172994, 370517, 605479, 741034, 1210958, 3546377, 7092754, 24824639, 49649278

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 -49649277
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 49649278 can be divided by 32 positive divisors. The sum of these divisors (counting 49649278) is 1, the average is 0.03125.

Base conversion 49649278

Base System Value
2 Binary 10111101011001011001111110
3 Ternary 10110102110000011
4 Quaternary 2331121121332
5 Quinary 100202234103
6 Senary 4532053434
8 Octal 275313176
10 Decimal 49649278
12 Duodecimal 1476427a
16 Hexadecimal 2f5967e
20 Vigesimal fa633i
36 Base36 tk5mm

Cryptographic Hash Functions

md5 6db05263d67749701b3395f0204963fb
sha1 1d4644f39e1a38fc6f2997c1e987b0a7d1354e3f
sha256 c1e1c90a7a4c86b015a40e2115c9d85105baffc2f7942a61e7ff447dcb94ac1a
sha512 d8d8cb4ec3c7e6a50a9e19668f10d98640958dc78c888e3c994042f8e3f5fe254197dd22c0e4e3af860241a97208654561a19ec622c332e9140312278591385b
ripemd-160 5e392d4aa0fad4aa81a6313ff898c0174dada116

49649278 as geometric shapes

Circle

Radius = n
Diameter 99298556
Circumference 311955614.04167
Area 7.7441855026079E+15

Sphere

Radius = n
Volume 5.126576252034E+23
Surface area 3.0976742010432E+16
Circumference 311955614.04167

Square

Length = n
Perimeter 198597112
Area 2465050805921284
Diagonal 70214682.309632

Cube

Length = n
Surface area 14790304835527704
Volume 1.2238799274731E+23
Space diagonal 85995072.055112

Equilateral Triangle

Length = n
Perimeter 148947834
Area 1.0673983097736E+15
Altitude 42997536.027556

Triangular Pyramid

Length = n
Surface area 1.0673983097736E+15
Volume 1.4423563267905E+22
Height 23404894.103211